the bladeless fan (any one else seen this?,any thoughts?)

[waverunner_21]

any one used one of these, they seem pretty cool, i kinda like the idea of a bladeless fan, but also pricy. what do you peoples think, check out the video??

http://www.youtube.com/watch?v=8he8afjQyd8

 

[sedate]

It's not bladeless.

It's the same wheel technology in use in squirrel cage fans.

The fans they make for duct work operate on the same principle.