Okay. Fine. I'll say it.http://hostfile.org
Someone should sign up an Audiosurf account that people can sign in with and upload their videos to. Then you can share the account profile link with people and they can see all the videos in one place.
You can upload all your DivX-encoded videos via FTP or through the web (if you have a fast connection that can do it in under a few minutes), then play them without being re-encoded, on the web using the same DivX Web Player that Stage6 used.
The site no longer blocks Vista too, and since I'm the coder, I'm up for suggestions to help make it a better place to post your Audiosurf videos.
That's all I'm going to spam about that.