Hi guys,
My favourite bit of kit atm is the mCubed T-Balancer BigNG
http://www.t-balancer.com/english/bng.htm
fan controller, it has 4x 3pin fan connectors, analogue temp sensors, digital temp sensors (that u can calibrate all other sensors from), and you can also get a flow meter for water cooling setups.
Another great feature is that u can mount it in a 3.5" bay, a spare PCI slot, or just put it in the plexi case and tuck it away somewhere.
Surfice to say a brilliant bit of kit, and i highly recommend it especially to people water cooling, or just want to control their fans to the nenth degree :thumbup: