Jack Stein wrote:

Steve B wrote:

Jack Stein wrote:
But then I wouldn't have known the history of the wheelwright, would not
have watched LOX light a charcoal grill, would not have seen what
happens when a bowl of Liquid Nitrogen is dumped in a swimming pool
(spin off of the LOX) would not have known HF sells a propane weed
burner for $12.

I've seen Barbecuing with Liquid Oxygen. Where's the liquid nitrogen one?

http://www.youtube.com/watch?v=w2mj-Sq2oeo&NR=1

I was worried that clown would splash the LN on his hand.

This was interesting.
http://www.youtube.com/watch?v=f2XQ9...eature=related