Curnutt Power Clamp Bike Workstand

As demonstrated at Sea Otter '08, this bicycle work stand uses either shop air or nitrogen to close / open a foot-pedal activated clamp, making it hella easy to to mount / dismount your 45+ pound DH sled (or anything else) without having to support the bike with one hand.
This is an awesome step up over Ultimate Support's Pro Elite head!
The jaws kiss the seatpost or frame really softly, and the guy in the video demoing the stand claims it's even safe for lightweight, fragile carbon frames.
Sorry for the crap video quality, but watch his foot press the pedal and the jaws of the stand release, then capture, the seat post.
Note the small nitrogen tank at the base of the stand.
I don't have any website links or any technical information to share at this time. Hell, I can't even find Curnutt's website (I believe they were sharing this booth at Sea Otter with Foes).