Hi there all iPhone 3GS(White) owners! I've been reading about people complaining about discoloration on certain areas on the back of the white iPhone...something to do with the battery over-heating and forming a brown/pink color on the white cover!!! Can any of you confirm this? Here is a link: http://gizmodo.com/5303135/white-iphone-3gs-overheats-to-the-point-of-discoloration Just google for more links. Also...any info on the battery life will help a great deal! Thanks in advance!