Free Russian Music Sites

I have just added a ton of free Russian Music Sites to my Squidoo Lens. In addition to the slightly more legitimate Russian sites that charge, there are a lot of these free mp3 download sites that, I guess, sell advertising to stay in business. I'm not sure how much longer they'll last...

I added them without investigating each and every site, so some of them might not work and might not even be free. I found about most of them from a post on a Russian blog. If you use them, please comment on the lens or forum. And if you find any good sites, then please add them (if they aren't already there) to my plexo (digg-like-thing) on my lens. Most of the sites are only in Russian and are hard to navigate. I'm not sure if they're in fact better options to torrents, file-sharing, etc. Help me find the useful ones.