Hello All, I am the proud new owner of a Samsung Fascinate that will be delivered on Tuesday. I have never used the Driod software so I am going to assume like everything, there will be a learning curve, coming from a Samsung Reality. I have a few quick questions. 1. Apps that are strongly recommended? I use Facebook and do Yahoo Messenger and that is about it. (So I am definately looking to branch out!) 2. Down-falls or limitations with the phone? 3. Is Unlimited Data really a must-have? I already have the 150mb plan. Thanks, Heather!