Some Theremin-related links of interest...

www.myspace.com/ethermusicfest
The EtherMusic Festival MySpace page

http://www.thereminworld.com/
A great web source for all things Theremin

http://myspace.com/thereminconnection
A MySpace-based "Who's Who & Where" of the Theremin scene

http://www.discoveret.org/mailman/listinfo/levnet
Levnet was created in order to provide a place in Cyberspace for the discussion of the world's first electronic musical instrument.

http://www.moogmusic.com/
EtherMusic Festival sponsor and Theremin manufacturer

This is just a start... much more coming soon.  Send us your suggestions!