Android Twitter app with music player

Hi! I want an android app that uses @anywhere twitter box. What will i need in this app? Tab 1. Twitter @anywhere tweet box with @whatever already written in the text box so all the tweets made will go to my twitter account. Tab 2. A search widget that shows all the tweets made to @whatever. Tab 3. A music player with 10 songs that shows progress bar and album cover. Tab 4. Some kind of widget that allows user to write on my Facebook wall and that automatically shares my FB page in their FB flow. Tab 5. Xmas countdown clock. Background music that dont stop when you switch tabs. I have html mockups on all the tabs for you so you can see what i mean. I will give the adress to the ones most capable for this job. I will need this really quick and of course NDA and white label.