'Facebook Focus' Icon for iPhone App

http://www.focusedapps.com

Small iPhone development company working on the first alternative to the official facebook app on the iPhone. This is our second try, we got a logo/icon via a design on 99designs that we liked, but now we released the app and users tell us they hate it (the girl with blue hair logo), so here we are replacing it. Be creative! Please, come up with your own ideas for the logo.

Anyone with an iPhone or iPod touch who uses facebook.

App Icon for our new iPhone app 'Facebook Focus', a new Facebook app for the iPhone. Be creative and come up with your own ideas. It has to look good when seen in a listing in the app store (see attached file) and on the screen on the phone. Must look good at 57x57px, and at 150x150px. We need original vector artwork supplied at 500x500. Use bold colors and shapes, shading, give it some depth, maybe put a frame around the icon. Submit in small 57px size for us to preview. Design first for the 57px size

The app name is 'Facebook Focus', but the icon can NOT look too much like Facebook's own trademarks. It can NOT feature 'f' or 'fb', and can NOT contain 'facebook' or 'iPhone'. 'ff' might be OK, but be creative, don't just submit 'ff' on a blue background. Logo does NOT HAVE TO have ff in it. If you do use ff, try making them connected? (A ligature).