Has any one used this thermal take HSF before
http://www.thermaltake.com/tfcf011-1.htm Is it any good for a Duron 900Mhz it has some heatsink grease on the bottom of it is this ok to use will i need to put any on the core of the CPU as well or will it be fine with it on the bottom of the heatsink only it seems the clip is ment to be pushed on using only your finger is this safe i dont want to crack the core
Thanks for the input!