The most awesome fan ever?
What do you say when you become a fan of a fan? But this is no ordinary fan. Take a look at the picture below; are you expecting bladed to come out all of a sudden from somewhere? But no, this not an ordinary fan. This is a bladeless fan designed by Dyson. The fan uses aerodynamics principles to create 
an airflow inducing air from behind the fan into a continuous flow towards the front.
It basically takes in air from a small vent hole from the bottom, and then throws it out along the sides of the ring which causes air from behind the fan to get sucked into the fan as well. To see how that works, go to the page here: http://www.dyson.com/technology/airmultiplier.asp. They explain how the air multiplies technology works on this thing.
Sadly though this is not retailing yet, but it will pretty soon. Its expensive alright – $300 and up. But, I think something like this should be bought no matter the price (if you can afford it, i.e.)
Love it.