AOL Music has almost everything Launch has and more, with no registration required! Quick as hell (at least on my DSL hook-up) and better visual. Lots of mp3 tracks in case you don't want to ruin the experience with crappo imagery. Very few ads and so many live performances and interviews, you can even stream full-lengths from Camper Van Beethoven, Lisa Germano and Louis XIV. It's all FREE!!! FREE!!! FREE!!! They don't immediately play another video, though. I found some cool random stuff that way on Launch (though I dunno if I really want to qualify Skye Sweetham as "cool"). And they don't have as many DMX videos. I'm amazed there's no registration required or anything.

Watching NERD perform "She Wants To Move" live is kind of nuts.