has some sick CPU colers. www.frozencpu.com
is a 'cool' site too.
If your going for the e8xxx series, I would save the money and go for the 8200, less MHz out of the gate, but neither can get a 200% OC. You can push a 8200 well into the high 3's. Sure the 8400 can push a half a GHz farther, but there putting out a e8600
@ 3.3 GHz later this year.