Options you need are here. Get apps from Cydia just as allways.
iBye – 1.99$
Grooveshark – 3$ per month subscription (FREE Trail)
Grooveshark Mobile connects you to the world‚Äôs music library. Serch and play millions of songs, and access your favorites and saved playlists with your Grooveshark account.
Mark Read -1 .99$
BiteSMS Beta (FREE)
Then biteSMS is for you, with lots of extra features like Smileys, Quick Reply, Quick Compose / Quick Call, Privacy, a Character / SMS Counter and much more!
Name says it all.
iPod Touch 4 HDR Enabler (FREE)
Annoyed of folders staying open after you close an app? FolderCloser takes care of it.