Is there somewhere I could find them? You can email me a link (or an explanation if you like) at jedimindtricks at gmail dot com. Maybe this type of thing is Just Not Done but i figured it couldnt hurt to ask.
Sorry no link, but there was a show (‘street magic revealed’ I think was the name) where a different guy explained most of blaine’s tricks.
Levitiation:
http://www.free-card-tricks.net/blainelev1.html
other stuff:
http://www.free-card-tricks.net/blainemagic.html
I just found this stuff via Google, can’t say if it’s accurate or even plausible.
Did anyone else notice that the guy in Revtim’s first link has incredibly hairy legs? If it weren’t for the human feet, I’d have thought he was a chimp.
Oddly polygonal, too… 
A lot of his “street magic” stuff is just magic-store gimcrackery.