Self-contained liquid cooling units are a good introduction to water cooling your system without all the problems associated with a custom setup. The Thermaltake Water 2.0 Performer and Pro are two entries in Themaltake Water product line, both of which use a 120mm radiator. For a traditional air cooler, you can check out the review on the Arctic Cooling Freezer i30 and Freezer 13 CPU coolers. Neoseeker brings us a look at the Sapphire Radeon HD 7770 GHz Edition FleX video card as well.
Arctic Cooling Freezer i30 & Freezer 13 CPU Cooler @ [H]ardOCP
Thermaltake WATER 2.0 Performer and Pro @ ThinkComputers
Ebode BT Sound BTR30 Universal Bluetooth Receiver @ Madshrimps
EVGA SuperNOVA NEX1500 Classified 1500W Power Supply @ PC Perspective
Sapphire Radeon HD 7770 GHz Edition FleX @ Neoseeker