Does anyone else here check
http://woot.com on a daily basis.
For the uninitiated Woot sells one item a day (except for Tuesday, when you get two of the item) . They sell a surprising array of items, from Dyson vacuums, HIDef tv's, computers, watches, the list goes on and on. Items stay up for 24 hours, from midnight to midnight (best to check early in the morning). Some items are refurbished and amazingly shipping and handling on every item, no matter how big, is $5.
Check it out, I got a 250GB hard drive there for $49 once, so the deals are good. I think once a year they have clearance, which runs for 72 hours, and they list one item at a time until they run out and then it's on to the next one.