A new kind of music player that invites all your streams, downloads,
cloud music storage, playlists, radio stations and friends to the
same party. It's about time they all mingle.

This will require gst-plugins-ugly for mp3 support

This optionally requires:

Telepathy-Qt: Telepathy-Qt is needed for sharing Jabber/GTalk accounts with Telepathy
KDE4: Provides support for configuring Telepathy Accounts from inside Tomahawk