Emily recommends: Last.fm

Check out Last.fm. It's like Facebook for music. You start by creating a profile with your favorite songs and artists. Then it keeps track of your top played songs and artists for your friends to see. There is a program available to download so it will keep track of what you've played on iTunes or your iPod so you don't always have to use the website. You can also create playlists, browse artists (similar to the Myspace format) and listen to radio stations based on your favorites.

So, if you like finding new music like I do I highly recommend it. Check it out and add me as a friend! Would you change your listening habits if you knew others were watching? Hopefully not! Music should be all about what you enjoy...but beware, if you have bad taste I will find out.