OS X :: Inside Snow Leopard's UTI - Apple Fixes Creator Code
Sep 22, 2009
Snow Leopard's abandonment of Creator Code metadata, used to open a file with its creating application, has some users are worried that Apple has killed off a core Mac-centric feature. Instead, Apple has invented a superior alternative for the old Creator Code in order to support a variety of new features. Here's why, and what the new Uniform Type Identifiers offer. What is a Creator Code?
Back in the early 80s, Apple developed a variety of unique conventions to make the Macintosh intuitively easy to use, almost to a magical extent. One example pertains to invisible file metadata that helped the system identify documents using Type and Creator Codes. Each file was tagged with both a Type and a Creator, allowing the system to distinguish between applications that could open a file and the default application that should open the file. The Finder could also use this invisibly associated file metadata to present custom file icons for different files of the same type but created by different applications, such as two JPEGs, one saved by Graphic Converter and the other by Photoshop..............
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Jan 24, 2010
When Snow Leopard came out, I backed up via Time Machine and did a clean install, then restored via Time Machine. Ive been having three main problems, among a few small ones. When I right click the dock, half the time it freezes, denying access to the dock or finder for a good minute or two. Also, front row puts tagged tv shows in the movie section, and catagorizes them as "various" in the tv show section. On top of all that, safari is acting up.
Ok so I was planning on upgrading the ram to 3GB, the HD to 500GB, and do a fresh install of snow leopard. I'm assuming that time machine backs up all the system files and garbage that clogs up the system, so I'm planning on just dragging the files to a external hard drive, installing snow leopard on a brand new 500GB drive, then moving my files back. Will this fix my bugs? Or should I just install leopard instead? Btw leopard ran pretty slugish after a while, and sl did make my computer faster, but I assume the ram upgrade will keep leopard up to par.
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Oct 14, 2009
Years before Mac OS X 10.0 was first released in 2001, Apple launched Mac OS X Server, targeting its newly acquired Unix-based operating system technology at the education and workgroup server market. Apple has struggled ever since to find a broad server strategy that works. The solution may be as obvious as the iPhone App Store. Mac OS X Server has remained firmly stuck in the background even as Mac OS X has blossomed. Over the last decade of Mac OS X's development, Apple transformed its legacy Mac operating system from an outdated relic stuck in maintenance mode throughout most of the 90s into a highly regarded system that gets as much or more respect from industry critics as any other desktop operating system.Apple accomplished something that many others in the industry failed to do: marry the power and familiarity of Unix with accessible ease of use in a commercially successful product. Ray Noorda tried to do this at Novell in the early 90s; Caldera's OpenLinux also failed to take over the task from Novell ten years ago. United Linux and a series of followup attempts to standardize Linux all failed to accomplish their aims. A variety of efforts to sell Linux to consumers since then have all made very little progress outside of a small niche of hobbyist users.
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Mar 29, 2010
I just confirmed it myself. I had a myriad of colorful "blobs" all over my iSight. I only noticed them really when I put my hand over the iSight so the image was BLACK. But, like the patch notes said, this update fixes them! They are ALL GONE. So for people complaining about stuck/dead pixels etc with your iSight, update to 10.6.3! I'm guessing the update maps them out, somehow. Very cool stuff.
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Jun 4, 2008
Apple is indeed well into the development of Mac OS X 10.6, which the company has internally code-named "Snow Leopard," according to ArsTechnica. Citing a person familiar with the situation, the technology website confirms several details of the next major Mac OS X upgrade first reported on Tuesday, including a scheduled release as soon as Macworld 2009 this coming January, and that it will not introduce any major new features.
Instead, Snow Leopard is said to focus heavily on performance optimization and security, a move that will in all likelihood widen the gap between Mac OS X and Microsoft's Windows Vista operating system in those areas. "Things like the MacBook Air, iPhone, iPod touch, and other mysterious devices that have yet to be announced need better performance for better battery life, and that's definitely something Apple wants to excel at in the years to come," wrote Ars' Jacqui Cheng. Unconfirmed is whether the software will be shown off or discussed at the company's annual developers conference next week. However, AppleInsider in recent weeks has been told to expect discussion of "another big cat" at the event................
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Sep 2, 2009
As jingle-pundits desperately try to denigrate Snow Leopard as a "Service Pack," Apple's new operating system reference release actually expands the reach of the Mac platform in several important and under-reported new directions. Here's the second in a series looking closer at some of Snow Leopard's well-known, but often misrepresented or misunderstood features.
The 64-bit Kernel
It seems fashionable to describe Snow Leopard's new 64-bit kernel as a problem for Mac users with 32-bit EFI (the startup firmware that launches the operating system). It's true, 64-bit Core2 Duo machines prior to 2008 still run Snow Leopard's 64-bit apps using a 32-bit kernel, because Apple's 64-bit kernel requires both a 64-bit processor (a Core2 Duo or better) and 64-bit EFI.
The 64-bit edition of Windows XP or Vista will run on 64-bit Macs with 32-bit EFI via Boot Camp because Windows doesn't use EFI; it still lives in the simpler world of BIOS.
However, running a 64-bit kernel on these machines is of limited benefit. While there are certain advantages with the move to a 64-bit kernel, including new security enhancements, the primary benefit of a 64-bit kernel is being able to directly work with significantly more than 4GB of RAM, something that most existing consumer Macs and generic PCs can't do anyway.
For this reason, Snow Leopard also defaults to running its 32-bit kernel even on consumer models with 64-bit EFI. This prevents mainstream users from running into problems related to incompatible kernel extensions and device drivers (such as printer software), which aren't yet 64-bit.
This problem has helped repress the popularity of the 64-bit editions of Windows over the last several years, but won't hold up 64-bit Mac adoption because there is only one edition of Snow Leopard, one that runs on all Intel Macs and simply adjusts itself to the limitations of the given hardware.
Users who want to run the new 64-bit kernel on late modeled Macs (pretty much anything released after early 2008) can do so by booting with the 6 and 4 keys held down. If you're wondering whether your Mac has a 64-bit EFI firmware, you can type the command "ioreg -l -p IODeviceTree | grep firmware-abi" into the Terminal. The response will identify the machine as either having 32-bit or 64-bit EFI.
64-bit System Apps
What Snow Leopard does do is bring all Core2 Duo, 64-bit Macs (pretty much everything sold since 2007) up to speed with 64-bit system apps, from the Finder and Dock to iChat and Mail to background processes such as launchd and the system-wide spell checker. Running the 64-bit kernel or not, the singular version of Snow Leopard always runs 64-bit apps when running on 64-bit hardware; in contrast, no 32-bit editions of Windows can run 64-bit apps, even on 64-bit capable hardware.
Snow Leopard's upgrade to 64-bit system apps provides an overall speed boost due to limitations in the original design of Intel's 32-bit chips; the move to the new 64-bit x64 processor model, originally developed by AMD, solves these issues. Moving to 64-bit apps on other processor families, such as PowerPC, does not yield the same boost, but rather only incurs additional overhead, one of the reasons Snow Leopard is Intel-only.
Windows XP/Vista/7 users also benefit from running 64-bit apps, but Windows can only run 64-bit apps using the 64-bit kernel provided with the 64-bit "edition." This prevents mainstream generic PC users from realizing the benefits of the move to 64-bits unless they are equipped to make the full jump, which requires lining up 64-bit kernel drivers for all their hardware. This sticky bit has kept 64-bit adoption on Windows very low despite the significant advantages related to making the move.
Snow Leopard does not share this problem, because it has no problem running 64-bit apps using its 32-bit kernel. Additionally, Apple's unique Universal Binary specification packs both 32-bit and 64-bit code into each application, making Snow Leopard's 64-bit capable apps backwardly compatible with 32-bit Macs.
64-bit Third Party Apps
Snow Leopard also lays a strong foundation for 64-bit third party apps. While Leopard could run 64-bit graphical apps and even Tiger could run 64-bit background processes, the delivery of 64-bit Mac apps is just getting started. Even Apple is behind the curve on that front, with iWork, iLife, iTunes, and even its Pro Apps all still in 32-bit land. Microsoft Office and Adobe Creative Suite are also waiting for a 64-bit overhaul.
Snow Leopard's 64-bit kernel enables new generations of Macs that can use far more memory, unlocking new potential and more efficient performance by easing existing bottlenecks and allowing more aggressive caching, particularly for kernel i/o such as disk access. Third party Mac software titles that can benefit from the jump to 64-bits will likely begin to transition to full 64-bit capable binaries at a faster pace than the Windows side overall, because the majority of the installed base of Windows PCs are still running the 32-bit edition of XP, which unlike Snow Leopard, can't run 64-bit apps at all.
Snow Leopard delivers a performance boost to existing users of 64-bit Macs, but it really lays a foundation for 64-bit, high performance computing in the next few years. Thanks to the long standing 32-bit barrier that has held up the PC demand for large amounts of memory, RAM is now cheaper than ever, making the ability to install large amounts of memory that the operating system can actually use something that mainstream Mac users will hold as an advantage over the mainstream of 32-bit PC users.
That's because mainstream generic PCs are limited not just to 4GB of RAM, but also incur additional artificial limitations under Windows, where the operating system takes 2GB leaving only 2GB available for the running application. Mac OS X, like Linux, has always allowed applications the full 4GB available on the Intel architecture. This difference has given Windows a translation lookaside buffer performance advantage in the past, but Snow Leopard's new 64-bit applications erase this lead and instead provide Macs with the upper hand relative to the billion installed base of Windows PCs.
Additionally, as all modern Macs transition to 64-bit apps in a single leap, the Windows installed base will effectively splinter between the mass market of low end, 32-bit offerings (including the large increase in netbooks) and the higher end of 64-bit pros and gamers who will collectively amount to a population not dramatically larger than the Mac installed base, dramatically leveling the competitive playing field in the 64-bit arena.
64-bit Cocoa
Meanwhile, Apple is now arriving back to its original strategy in delivering Cocoa as the primary graphical API for Mac OS X applications. This marks the end of Apple's decade of compatibility appeasement to Adobe and Microsoft, both of whom led a third-party refusal to update existing apps from the old Mac OS routines to the advanced new frameworks Apple acquired from Steve Job's NeXT. Going forward, anyone who wants to deliver 64-bit graphical apps has to build them using a Cocoa interface.
Apple was powerless to force the issue a decade ago, when the Mac platform didn't seem to have much potential left and the new Mac OS X could not offer any guarantees of its survival or success to third party developers. That has all changed. Apple now operates a strong platform that has been rapidly outpacing the growth in generic PC sales by a significant factor for several years now.
Developers now know there is money to be made in shipping third party apps for Mac OS X. Additionally, the tools used to build new Mac apps are essentially identical to those used to develop apps for the iPhone and iPod touch, the leading mobile platform by a wide margin.
Apple's singular focus on Cocoa will greatly simplify the company's development efforts, as it won't be having to move both Cocoa and Carbon into graphical 64-bit land. While Adobe has complained that Apple's decision to freeze Carbon in a 32-bit maintenance mode has prevented it from delivering a 64-bit version of CS4, the simplified Cocoa roadmap will force Adobe to get on the ball with the next release, upgrading Creative Suite in two directions (Cocoa and 64-bit) rather than dragging along the Carbon past into another decade.
Microsoft and other significant Mac developers will also have to get on the Cocoa bandwagon in order to stay relevant on Apple's 64-bit Mac platform for the next decade. The Mac already has much more visibility, market relevance and software profitability than its market share would suggest, thanks in part to Apple's bold capacity to decisively burn its legacy bridges in order to give developers a single, clear option for future development, just as it did on the iPhone.
Of course, Apple itself needs to deliver 64-bit versions of its own Logic Studio, Final Cut Studio, and Aperture, too. The company was previously outpaced by its third party developers in the move to PowerPC, and to a lesser extent, in the move to Intel Macs. Apple's position as both a platform vendor and an application developer should help it to deliver practical, usable tools for its own developers.
Apple's leadership in laying out a strong 64-bit future in Snow Leopard has created a strong foundation that will enable the Mac to move ahead in important ways. However, there's more going on in Snow Leopard than just new progress in supporting 64-bit CPUs. The next segment will look at how Apple has pioneered efficient use of GPUs, and what it means for today's Macs and for coming generations.
Inside Mac OS X Snow Leopard: QuickTime X
Inside Mac OS X Snow Leopard: GPU Optimization
Inside Mac OS X Snow Leopard: Exchange Support
Inside Mac OS X Snow Leopard: Malware Protection
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Nov 4, 2009
Apple has released a new beta of the Mac OS X 10.6.2 update with fixes for various performance issues dealing with AirPort, graphics drivers, and Apple TV, among others.
Those familiar with the build, titled 10C540 have said that it contains fixes for AirPort performance issues on the newly released iMacs and also resolves a problem which arose when plugging and unplugging a system to an Apple TV. A VMWare fix is also included, presumably for the newly released Fusion version 3.0.
The new build also fixes reported panic issues with USB, Apple Filing Protocol, and some video cards.
In the 10.6.2 update, Apple plans on fixing and tweaking nearly 150 OS X components.
Some components slated for fixes include: AppleBacklight, Battery Menu, Dictionary, Expose, FileSync, Family Controls, Fonts, Front Row, HFS, Inkwell, iPhoto, MobileMe, OpenCL, Parental Controls, QuickTime, Screen Sharing, Spell Checker, Spotlight, Time Machine, and USB.
Mac OS X 10.6.2 is expected to be released sometime in November and will reportedly be around 480 MB in size.[ View this article at AppleInsider.com ]
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Apr 29, 2010
I have a PDF library located inside a bundle. Spotlight does not appear to search inside this bundle even if I trigger the search from inside it. I need it to index the PDFs to allow searching for key words in the text of the PDFs. If I remove the PDFs from the bundle Spotlight works fine, but I then loose some functionality of the software that I am using. how to make spotlight do this? I am running Snow Leopard.
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Apr 14, 2010
Apple on Wednesday afternoon issued a number of updates, addressing high processor usage and other glitches in its 27-inch iMac, as well as various security updates for Mac OS X 10.6 Snow Leopard and Mac OS X 10.5 Leopard.
27-inch iMac updates
Two updates released Wednesday address issues with the 27-inch big screen iMac, released in October 2009.
"27-inch iMac EFI FW Update 1.0" is recommended for all systems with quad-core Intel Core i5 and Core i7 processors. The update resolves an issue that caused high processor utilization when playing audio through the headphone output, and fixes a problem that prevented the display backlight from turning on after powering on the iMac.
The 2.1MB update is available for download from Apple. It requires Mac OS X 10.6.3 or later.
"27-inch iMac SMC Firmware Update 1.0" fixes Target Display Mode compatibility issues on the 27-inch desktop iMac. The 397KB update also requires Mac OS X 10.6.3 or later.
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Sep 9, 2009
I was poking around in Snow Leopard and ran this command:in/sleep (for architecture ppc7400):Mach-O executable ppc /bin/stty (for architecture ppc7400):Mach-O executable ppc /bin/sync (for architecture ppc7400):Mach-O executable ppc /bin/test (for architecture ppc7400):Mach-O executable ppc /bin/wait4path (for architecture ppc7400):Mach-O executable ppc
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Sep 3, 2009
Even if you never 'install' Rosetta, PowerPC is still in yer system, slowin' U down. That means the only reason Rosetta has to be 'installed' is probably to reduce their licensing costs to Transitive (now IBM). Interestingly, there is some ppc in there:
Code:
$ file Foundation
Foundation: Mach-O universal binary with 3 architectures
Foundation (for architecture x86_64):Mach-O 64-bit dynamically linked shared library x86_64
Foundation (for architecture i386):Mach-O dynamically linked shared library i386
Foundation (for architecture ppc7400):Mach-O dynamically linked shared library ppc
I'll probably install Rosetta eventually, I just don't need any PPC software at the moment.
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May 13, 2012
I get this "The operation can’t be completed because an unexpected error occurred (error code -8003)." when i attempt to empty the trash. It gives me the option to STOP or CONTINUE. Nothing happens when I select CONTINUE.
Info:
MacBook Pro, Mac OS X (10.6.8), I-Tunes 10.4.1(10)
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Apr 16, 2012
I search the way to upgrade my mac OS X Snow Leopard to mac OS X Lion with using redeem code. Where should I send mail to confirme my macbook pro (4th generation) information?
Info:
MacBook Pro, Mac OS X (10.6.8)
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May 31, 2012
While trying to Securely empty trash, I get an error code -8003. The trash bin now has about 2 million files to empty. The large number of files are due to transferring numerous time machine back ups files to be deleted after a partial LaCie hard drive failure.
Info:
iMac, Mac OS X (10.6.8)
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Jun 22, 2012
I am receiving an error code -8008, when I try to empty my trash. Trash has 3700 items. How do I correct?
Info:
Mac Pro, Mac OS X (10.6.8)
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Mar 18, 2012
This error probably indicates a hardware problem or some system malfunction. I usually try to find out what exactly went wrong to take measures to avoid the repetition of the same problem. Exchanging the HD and restoring the sytem may be the quicker solution, but I would miss an opportunity to reconfigure my system to make it more robust.
The system in question is a MacMini (Model A1347) with Os-X-Server 10.6.7. and 2 physical HDs: HD1 has 2 Partitions, the smaller for the server OS, the larger for the Shares (We use the MacMini only as a file server). HD2 is not used (was kept in reserve for cases like this).
That there may be a problem manifested itself first when the mounting of the shares on HD1 became suddenly slow (within 2-3 days) and eventually failed. I first tried to copy all the files from the shares on HD1 to HD2 before attempting any repair actions. Most of the files copied properly but a few failed with error (-36). Those few can be restored from backups, so there is no data loss. Remains the question, what went wrong?
It may be pure coincidence but just before the File-Server failed there was an attempt to upgrade a 3rd party software on one of the clients (17'' MacBook Pro / OS X 10.6.8) to a newer version. Could be that new version was part of the problem because the data files of this 3rd party software are stored on one of the shares on HD1 and the data file format has been changed between the versions. For obvious reasons I need to make sure that this data file conversion was not the cause of the problem?
1) first check the HD1 with a different tool than DiskUtility (It thinks the HD1 is in perfect shape), TechTool Pro or DiskWarrier comes to my mind, any reason to prefer one over the other?
2) Hopefully those tools can reliably test whether the HD1 is damaged or not. If it is the former the HD1 replacement option is the way to go and there is no more reason the 3rd party software may have been involved. However if HD1 is not damaged I'm left with the uncertainty of what exactly lead to the problem..?
3) Is there any check I should do before I just re-format the HD and re-install the OS and switch back to an earlier version of the 3rd party software to be on the safe side?
Info:
Mac OS X (10.6.7)
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May 31, 2012
How to use Mac OS X Package Maker to code sign .pkg files for AppStore Submission? .pkg file is created too easily but how to code sign it for AppStore submission?
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Apr 21, 2012
When I try to empty my Trash with a certain app in it I get error code -8003. I can't find reference to that code anywhere and do not know how to clean up the trash. "The operation can’t be completed because an unexpected error occurred (error code -8003)."
Info:
iMac, Mac OS X (10.6.7), iMac-24, iMac-27, G5, G4, G3, iBook, etc.
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Oct 28, 2009
I've been having problems with Safari 4 since I upgraded to Snow Leopard. Any page that displays HTML source code in a standard page jumbled up. It is not rendering the page correctly, although if I copy the scrambled text to another program it displays correctly. This only effects Safari and other browsers are okay. Does anyone have a suggestion how I can reinstall safari / reset?? The screenshots above are from a Joomla Edit HTML page but this also happens on other pages such as where they show sample HTML code tutorials.
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Apr 24, 2012
I moved the files from my external hard drive from the back up files made by Time Machine into the trash, as I've always done. This time I get an error message (error code 8003) and am not allowed to move the files back onto the drive or out of the trash, even after changing the permissions. I've searched the support forum for error code 8003, but find nothing that relates to back up files.
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Jun 13, 2012
I'm looking for an applescript to detect if a cd is inside my mac, if cd inside (possible to detect if empty?) do one thing.Otherwise do another thing.
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Jul 13, 2009
Apple this weekend followed the release of its latest Snow Leopard beta with new pre-releases of both Mac OS X 10.5.8 Leopard and Mac OS X 10.6 Snow Leopard Server.
Mac OS X 10.5.8 build 9L25
Since opening the Mac OS X 10.5.8 beta test to developers approximately one month ago, Apple has shown signs that the release may cap off development of Mac OS X 10.5.
For example, each new build has arrived with a focus area noticeably distinct from the last, with lower-level technologies and frameworks seeing greater attention than usual. As such, it's been speculated that the Mac maker may be giving its Leopard OS a final once-over.
This trend appears to have culminated with this past weekend's release of build 9L25, which no longer asks that developers focus their attention on a small subset of Leopard's components. Instead, it groups together the more than three dozen components that had been isolated into smaller focus groups in earlier betas.
The latest build also lists no known issues and addresses just two new bugs, one related to saving mail messages as individual message documents and another to URL localization.
Mac OS X 10.6 Server build 10A403
Separately, developers this weekend were also treated to a new build of Mac OS X 10.6 Server, labeled build 10A403. With it, Apple asked that they test upgrade installs of the server software itself, in addition to upgrade installs of Calendar server.
Developers were also reportedly asked to spend some time with the system's new Podcast Producer, evaluating as many third-party video and web cams as they possibly can. Included with the software is a new Web Podcast Capture which leverages a new Dual Source Video Capture feature for allowing users to create picture-in-picture format podcasts.
Mac OS X 10.6 build 10A402a
Mac OS X 10.6 Server build 10A403 arrived on the heels of Mac OS X 10.6 Client build 10A402a earlier in the week. That build introduced some widely-reported interface tweaks to the Dock's pop-up menus and Expose.
One AppleInsider reader has published a few more screenshots of these interface changes to his blog, including the Dock's new menus, Expos�'s new grid view, and changes to the Dock's grid view scroll bars. [ View this article at AppleInsider.com ]
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Apr 14, 2012
is it possible to install mac snow leopard on apple power pc g5
Info:
PowerBook, Mac OS X (10.5.1)
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May 28, 2012
How to get Apple-talk in Snow Leopard Because appletalk have modern networking, Zero configuration?
Info:
Mac OS X (10.6)
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Jun 13, 2012
Is there anyway to log out of Apple mail? I have it set up to prompt for a password upon opening. However, my e-mail show up before the prompt and stays in the background after it appears. I share a computer and would like to keep my e-mail private without having to switch system accounts.
Info:Apple Mail, Mac OS X (10.6.8)
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May 5, 2006
i did a search and couldn't find anything so sorry if i've overlooked it. what's the best/a decent freeware app for creating pdf's in OSX? you can probably tell from this post that i'm a pdf n00b !!
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Jun 10, 2008
Apple at its annual developers conference Monday revealed that Snow Leopard Server, the next generation of Mac OS X Server, will deliver new core software technologies and services designed to better connect businesses, unleash the power of modern hardware, and lay the foundation for a new wave of innovations over the next several years.
Multicore, 64-Bit, and OpenCL
Like its Mac OS X Snow Leopard client cousin, the new version of Server will deliver support for multicore processors with “Grand Central,” a new set of built-in technologies that makes all of Mac OS X Server multicore aware and optimized for allocating tasks across Macs that ship with multiple cores and processors. Similarly, the software will also use 64-bit kernel technology to support up to a theoretical 16 terabytes of RAM -- or 500 times what is possible today -- and leverage OpenCL to allow any application to tap into the vast gigaflops of GPU computing power previously available only to graphics applications
iCal Server 2
Building on the initial release of iCal Server, Snow Leopard Server will include a new version of the open standards-based calendaring and scheduling service that will include group and shared calendars, push notifications, the ability to send email invitations to non-iCal Server users, and a browser-based application that lets users access their calendars on the web when they’re away from their Mac.
Podcast Producer 2
Likewise, the first major overhaul to the system's Podcast Producer will feature an new workflow editor that leads users through all the key steps involved in creating a successful podcast. This includes everything from selecting videos, transitions, titles, and effects to adding watermarks and overlays to specifying encoding formats and target destinations — wiki, blog, iTunes U, Podcast Library — for the finished podcast.
Additionally, support for dual-video source capture will let users record both a presenter and a presentation screen, allowing a picture-in-picture style ideal for podcasting lectures. The 2.0 release will also include a new Podcast Library, which lets users host locally stored podcasts and make them available for subscription by category via automatically generated Atom web feeds.
Collaboration & Remote Access
For business, Snow Leopard Server will offer the power of online group collaboration through the use of wikis, blogs, mailing lists, and RSS feeds. More specifically, Apple said it will further the collaboration with wiki and blog templates optimized for viewing on iPhone; content searching across multiple wikis; and attachment viewing in Quick Look. It will also introduce My Page, which gives users one convenient place to access their web applications, receive notifications, and view activity streams.
Also targeted at business will be improvements to Remote Access, such as push notifications to mobile users outside a firewall, and a proxy service that offers them secure remote access to email, address book contacts, calendars, and select internal websites.
New Address Book Server
Meanwhile, one completely new feature to the sever OS will be Apple's first open standards-based Address Book Server aimed at making it easier to share contacts across multiple computers. Based on the emerging CardDAV specification, which uses WebDAV to exchange vCards, Address Book Server will let users share personal and group contacts across multiple computers and remotely access contact information without the schema limitations and security issues associated with LDAP.
Improved Mail Server and ZFS support
Among the other features planned for Snow Leopard Server are an overhauled Mail Server engine designed to handle thousands of simultaneous connections, and read and write support for the high-performance, 128-bit ZFS file system.
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May 19, 2009
With Mac OS X 10.6 Snow Leopard entering the final stretch of development, overzealous Apple advocates are turning to discussion boards and file sharing websites to show off image and video captures taken from the next generation OS, most recently highlighting features such as simplified security preferences, enhanced searching, QuickTime X's screen recording function and a new version of Image Capture.
On Monday, attention was drawn to a YouTube user's webpage brandishing over a half dozen Snow Leopard demonstration videos, five of which were subsequently removed by the user while another was yanked from the video sharing website after Apple waged a copyright claim. Since then, readers have pointed to a long-running thread over at the French-language MacGeneration website that's serving as yet another forum offering Snow Leopard-related discussion illustrated by numerous screenshots and videos.
QuickTime X Screen Recording
Readers are free to navigate the thread on their own, though AppleInsider has extracted a handful images showing off some features that have received limited coverage in the past or haven't been represented fully in imagery, such as the recently-reported screen recording options due to arrive as part of QuickTime X Player 1.0. Portions of the native recording interface can be seen in the alert below, which initiates a screen capture session and directs the user to a menu bar option to end a session.
Once a user has concluded a Screen Recording session, the following interface and options provide a means of saving and exporting movies files in different sizes and formats.
QuickTime X also offers options for publishing supported movie files to iTunes in one of three pre-set sizes. From iTunes, they can be synced with an iPhone, iPod, or Apple TV:
New Image Capture App
Also worth noting is that Image Capture has grown as an application to adopt a user interface that is more like iTunes and the Finder, with a sidebar for devices, main window for file info and a thin row of controls lining the bottom of the application.
Universal Keyboard Shortcuts
Preference panes are also showing a convergence of UI as shown in this screenshot of the new Keyboard & Mouse preference pane:
Advanced Security Options
As always, Apple takes Security seriously. At the same time, it doesn't want to intimidate less savvy users from taking advantage of all the Mac has to offer. The below example demonstrates a simplified and easy to manage option that helps keep users safe while on the net.
Chinese Handwriting Recognition
With the private release of the most recent Snow Leopard beta, Apple also informed developers about the addition of Chinese handwriting recognition support for Macs that include a multi-touch trackpad. Similar software was added to iPhone Software 2.0 a year ago, allowing users to draw Chinese symbols on their handset's touchscreen and then select matching symbols suggested by the iPhone Software. This feature can be seen in action for the first time in the below YouTube video:
Mac OS X 10.6 Snow Leopard is expected to hit the market sometime this summer with a near finalized version now confirmed to make an appearance at Apple's annual developers conference during the second week of June.[ View this article at AppleInsider.com ]
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Aug 28, 2009
Apple's support area for SL is up! Apple.com > Support > Discussions > Mac OS X v10.6 Snow Leopard [URL]
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Aug 29, 2009
because i am wondering if i too have to get iwork too when i get snow leopard
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