OS X V10.7 Lion :: Calculator/Numbers Decimal Point Isn't Working Correctly

Since the installation of Lion the decimal point isn't working alright. Not in the calculator and not in Numbers. 

1. For instance when I type 1500 in the Calculator the displays says 1,500. That's not correct, in Europe it should be 1.500

No preferences in the calculator to change it. It worked well with Snowleopard. In system preferences Decimals is changed to ",", thousands is "." 

2. Numbers. When I type 123456789 in  numeric field it's changed in 123.456.789

If I change the last four digits to 2233 and accidently forget to change the points the point stays on the same place. It will say 123.452233 The same if you add a digit 123.456.789 will be 123.456.7892233

This worked well in Snowleopard.