This fits the "other" category

[\\'anderer]

http://www.youtube.com/watch?v=afJ18eJeNgU&NR=1

Never worry about a flat tire again.

[truck mechanic]

So much for tread lightly.

[Overland Hadley]

The shot of it sliding down a hill sideways might point to a interesting design flaw. (Keep that thing on flat ground!)

[Nullifier]

The shot of it sliding down a hill sideways might point to a interesting design flaw. (Keep that thing on flat ground!)

It would apear from the controls that both drives can be operated independant which depending on how you manipulate each one forward or backward i conjuntion witht he other would allow you to move sideways as well as forwards backwards and pivot.

[1leglance]

creepy music...
and strange to watch that thing go...
Funny how we have gotten used to typical wheel/tracks so anything else is odd.
I would have to say that since it appears to be an older video and we have not seen that design in use there must be a problem.
Great find and something to think about.