NZXT Launches RGB LED Controller
The new HUE LED Controller is a 5.25-inch bay device featuring a mesh design and three RGB control knobs that adjust color, brightness, and pulse speed. The controller also features an off-switch to disable the LEDS if they ever become too distracting. The effect modes include a normal illumination, fading illumination, flashing, and pulsating. NZXT boasts an "infinite" amount of color options ranging from blues to oranges and everywhere in between.
"Proper LED lighting can immensely affect the aesthetic appeal of your rig" said Johnny Hou, Founder and Product Manager at NZXT. "Now enthusiasts have complete control right at their fingertips with the ability to adjust color fade and add pulsating effects with instant gratification."
The HUE RGD LED Controller is available now for $32.99, for more details and images visit the product page.

Others:
Phobya offers both the RGB kits and a wireless controller.
> $19 Phobia controller - http://www.frozencpu.com/products/14108/lit-294/Phobya_LED_Flex_Light_RGB_Controller_With_IR-Remote_83156.html
> $16 Phobia RGB LED - http://www.frozencpu.com/products/14107/lit-293/Phobya_LED_Flex_Light_18_Count_SMD_LED_Light_Strip_-_60cm_-_Multicolor_RGB_83120.html
220 CFM Delta Extreme Speed Fan. I've heard that the fan can fry some controllers because they couldn't handle the fan's power draw.
Did you read the article? Are you even capable of reading? This controller changes LED colors in your case, not fan speeds.
All good mate. Sorry for questioning your reading abilities. You must just be a good multitasker
Sure it's a good deal...if you are looking for wasting money.
It's not as if it was a critical function and that if a mistake could make the CPU burn or whatever. So why buy this and not build it? Anyway blind consuming always put me into such an astonishment...
That is pretty cool. Doesn't need to be over the top but a subtle blue hue that changes to a subtle red hue as temp rises - I like the sound of that.
why in the world would any one use that fan. a hair dryer is quieter than that and more efficient!