I have a samsung captivate and it is KILLING me. It randomly stops sending or getting texts, loses network connection.. yet tells me I have full 3G coverage.... The power button stopped working.... and it is SOOOO slow! I'm planning on switching to an iphone this fall..... I have had this phone for under a year.... and I have to restart it about 10 times a day. Samsung is an awesome company... as is att.... but between samsung and att, it seems like they could give everyone a refund or something.