MP3 blogs have become an obsession for me lately. I could spend hours on end browsing blogs discovering new music. I recently discovered a new site that has potential to be on the top of my daily reads along with my favorite MP3 blogs. Pickstation is a place for users to listen, submit and download music that has been uploaded to to other sites. Think of it as Digg, but for music. Users can vote for songs they like, making them more popular on the site. Browsing songs is easy and the system for previewing music is awesome. The site hasn’t become really poplular yet, but if it catches on it could be a great tool for discovering music.