USB LED Cooling Fan

Pros: It's the aliens. :) Looks like a UFO suspended in the air & flashing a pattern of lights in the dark. Jokes aside, package says the LED Fan is for USB 1.1 & 2.0. It has an on/off switch on the motor. Flexible arm. The fan blades are soft. Can't cut my fingers. A must-have for showing off your PC. Can direct warm air out of the back or cool the monitor.

Cons: If you've been taken by aliens, it may be a bad idea. :) May be dangerous for children & pets. You could make an enclosure out of an empty 2L soda bottle.

Other: The most fun yet. Looks spectacular & moves a bit of air.

Pros: It realy cools. Nice design. Good quality. It event helps you to give some rest for eyes hwhen you look to hipnotic caleidoscope.

Cons: A little noisy.

Other: It nis possible to use it to cool HDD or anything you need.

Pros: nice fan for a little cooling and adding a little color to your desk safe to touch

Cons: cap fell off once contact a little bad so sometimes it doesn't light up all the way around but you can fix that by tapping it a little

Other: you will be happy with this fan

Pros: bright LED's and it rotates quite fast

Cons: none

Other: a cool toy

Pros: -bright lights(great use for dark places) -fan -On/off switch(no need to unplug to turn it off)

Cons: NONE

Other: Cool to watch and also very affordable.

Pros: The light show is quite hallucinating. It's close to hypnotic. I think it's cool.

Cons: The "fan" part is not very strong. You've got to be real close to it to get any wind effect. (4 inches)

Other: I still think it's worth the money for the gadget.

Pros: gread looking small gadget! really cool light patterns!

Cons: doesn't generate much wind

Other: buy it!

Pros: Makes very pretty designs and colors. Great novelty to show to your friends.

Cons: Does not generate much of a breeze. Noisy.

Other: It's a bit distracting and doesn't work well as a fan, but it's a fun toy to look at and show to your friends!

Pros: Small and cheap. It's flexible and holds it's position. Chrome finish so that you can use it as a mirror to prevent people from sneaking up behind you.

Cons: Lights are annoying.

Other: Does what it's supposed to. Dont't expect it to be whisper quiet.

Pros: Nice light show. cheap

Cons: As said in other reviews not much air flow produced.
Its a bit short as my pc is under my desk so i use a usb extension lead

Other: Not much of a fan but its a nice little light show and its cheap :D