I installed iOS 4.2 and all it has done is made my ipad useless it gets stuck, it sits frozen, ive tried rebooting ... everything. Not ANY of the solutions people have suggested have worked - and no, I'm not some stupid *ss person who cant maneuver technology - i know what i'm doing ... so its not me. I'm so irritated and sick of this crap. I've attempted to contact apple but they want me to 'purchase' customer care service, and you cant talk to anyone on the phone because they are closed for the holiday', as if their stupid *ss software and customer service could afford to not be immediately available to resolve problems with our ipads that THEY have caused. It is so irresponsible for them to put out an update that would RUIN my ipad without properly testing it first. We spend good money during an economic depression on their crap not because we want to 'play' with their ipad, but because its supposed to facilitate our lives ... not complicate it.