Twibes helps you to recommend people you follow on Twitter to your Twitter followers. By logging in, you can pick and choose 5 names by clicking on their avatars or type in their full username. After which, Twibes will allow you to send an update to your Twitter account with one click. Your followers will then see your recommendations and they can head to Twibes to check out more.

Twitter Mosiac is a mashup that allows you to create a collage of all your Twitter friends or followers… and then put them on a cup, t shirt, card, bag, mousepad with a click of a button. Yes, physical products you can actually touch. But it’s not free: You’ll have to pay for the actual finished product. For example, a mug costs $12.95.

If you’re not into that, you can grab the mosiac for your Twitter friends and put it on your blog as well. Just beware that if you have a lot of friends of followers, your collage will be pretty huge.

Twisten.fm is a site that crawls through Twitter to discover tweets about music. It then streams them onto the frontpage and includes a ‘play’ button so you can easily click to listen to the song mentioned. Alternatively, you can click on the title of the song (a tinysong link) and it’ll open in Grooveshark, another music streaming service thats run by the guys who did Twisten.

If you already have a Twitter account you should be able to see your profile on Twisten, even if you haven’t shared anything yet. Each profile only collects your music tweets. The service appears to have recently launched and its a good idea although I would love to see more features.