I have a plan with AT&T (without contract) and I am adding three new lines to my plan. Therefore I need three new phones. I can get phones from AT&T for under $150 or even for free but that would put me in a 2 year contract and also give me ‘locked’ phones. My family does travel and we would like to swap SIM cards so I prefer an unlocked phone for this reason. If I was looking for just one phone I’d probably be able to spend a few hundred on it but since I am looking for three I cannot possibly spend $300 on each. So please help me. Which are some good unlocked GSM Quad band cell phone to buy for about 150$ with features like MP3, etc? I hope to hear early from your side. Thanks.