Check out Volyo, a Swedish experimental all-star group featuring Mats Gustafsson(The Thing, way too many other groups to list), Jens Nordén (Step Forward), Henrik Oja (Säkert!, The Spacious Mind), and David Sandström (Refused, Final Exit, etc.): http://www.myspace.com/volyo
The group was put together by David for the Made-07 Festival in Umeå and the various tracks posted are live recordings from that show.