I've been using RDIO as my primary music player for awhile now and, until recently, I had been using Trillian as my primary IM client. Now that iChat in Lion supports Yahoo, I've switched over to iChat. One of the cool features of iChat, is it will show track you are playing as your status. I wanted to see if I could replicate that with RDIO. I've come up with a simple applescript app that will set the track you are playing in RDIO for Mac. It's not flashy, but it gets the job done.
Download: RDIO2iChat App