Project Utils -> Contains code from an external library, optimized for use in android. Used for NAT traversal, more precisely for performing STUN.

core : contains The Activity, and classes for 1) networking (Handle Send, Handle Receive, Network) 2)Utility classes for finding music (MusicUtils), dealing with bitmaps (ImageUtils), StaticData (Globally accessible objects and networking related methods) and GCMUtils 3) Some more classes for various use.

viewHelpers : Custom adapters, custom fragments and class which acts as a view helper goes here

views : THE UI, basically lots n lots of fragments