So flood, I finally got myself a smart phone, and I was wondering what apps the flood would recommend that are useful and fun. I have to say, I love having pandora on my phone, especially since I don't have a stereo in my car at the moment, and I found a pretty cool app that tracks my spending and gives me suggestions on how to save to money. Anything else I should check out? Preferably free apps, but if it's worth it I'm willing to open up my wallet.