Good graphics card cooler?

Hey folks,

I am in desperate need of a good graphics card cooler. Currently, my 4870 has, and please don't kill me, its STOCK COOLER. I'm on Newegg right now but I don't really know what any of this stuff means! Thanks in advance =]

Newegg has a rather poor selection on GPU coolers. If I were to recommend good coolers for the 4870, it would have to be either the AC Accelero Twin Turbo or the Scythe Musashi.

Thanks for the input! Anyone else have any suggestions?