DV Film release plugin for DSLR editing.

At last a way to do it without the whole thing falling over.  A demo is available
beware Epic I will not work with Quicktime 7.6.6.

DVFilm EPIC I (“Epic One”) is real-time editing without transcoding for your video DSLR in Sony Vegas 9 ProTM.
Perfect for the Canon 5d MkII, 7d, Rebel T2i/550d and Rebel T1i/500d.

http://dvfilm.com/epic/index.htm