They're usually a bit shit aren't they?

Post your two favourite remixes of all time with YouTube links. Prove to us all that remixes can be worthwhile and sometimes even improve on the original.

I think mine are:

http://www.youtube.com/watch?v=jWOTUKW0P5Y
Throbbing Gristle - Hot On The Heels Of Love (Ratcliffe Remix)

http://www.youtube.com/watch?v=zYgBjQ1lBzQ
Radiohead - House of Cards (Solarstone Bootleg)