MusicQuiz plays a random song from your iPhone's iTunes library, and gives you 5 choices of names. The quicker you choose the right name, the more points! This one actually gets addicting, and reminds me of my music I haven't listened to in a bit. Good fun.

Available via iBrickr/Breezy, Installer, and <a href="http://code.google.com/p/iphonemusicquiz/" title="Music Quiz for iPhone" target="_blank">their site</a>.

<a href="http://code.google.com/p/iphonemusicquiz/" title="Music Quiz for iPhone" target="_blank"><img src="http://www.modmyi.com/appimages/musicquiz.jpg" border="0" height="480" width="320" /></a>

<a href="http://code.google.com/p/iphonemusicquiz/" title="Music Quiz for iPhone" target="_blank">http://code.google.com/p/iphonemusicquiz/ </a>