hey ppl. i went to the toilet juz now and left my macbook in the livin room and when i came back. all my function keys(expose,vol,brightness) settings were changed. i dunno why. I had to go to system preference to disable the "press Fn key to activate function" option then only it went back to normal where i din need to press the Fn key to activate expose etc... pls i wanna know y did the settings change by itself. b4 i went to toilet i was juz doin sum casual surfin on9- forums, interfacelift...yadayada. pls help worried here
thnx
thnx