I know this forum has a bunch of threads like this... But my MacBook Pro, bought around Feb. of 2010, has a really low battery time. I will charge it to 100% and will end up really only getting 5 hours maybe 5 and a half hours. I'm usually really conscious about having apps open, usually will really only have Firefox, iChat, iTunes, and maybe oovoo/skype. Brightness is always at 50% if not maybe lower and keyboard brightness is a 50%. Just wondering if that's anything out of the ordinary.