For some reason, a few days ago my Home button decides it doesn't want to work once in awhile until I restart my phone or respring. Happened once everyday for the past four days. I will be in a app and i can't close because the home button acts as if I didn't press when I really do. If I double click the home button though, the Multitasking bar pops up so I know the button is fine. It feels fine and works when I restart or even can get to the respring button. I don't have SBSettings installed so I cannot easly get to the respring button like normal so if I am not already on the springboard I need to keep restarting. I don't have SBSettings btw becasue it is a battery hog and I have noticed BIG difference in battery life without it.