The concept of overclocking has flown by me in the past and still does. [This was written by Intern Travis. Please yell at him. - Ed.] For those people who enjoy pushing their computers to the absolute limits, Mushkin has a new type of memory for you. They have released their appropriately named "Redline" performance series memory. One of the big kickers is that this RAM is rated to run around 3.4 volts, which could be considered "redlining" on many motherboards. To counter this, the memory also requires active cooling. This memory is available at $179 for 1GB.
Net Reviews: Mushkin Redline PC4000 [CompReviews]