I have a Nexus S android phone also and would really love to see an app that's helpful to the players. A lot of people listed majority of what I'd also like to see. In FFXI I frequently looked up enemy locations, drops, and notes for strategies. So something that taps into a database of a popular website would be ideal for me. I hope your project goes well, I think even a lot of people who don't post here will support your application as well. Especially down the road with much game improvements and a larger community.