That is perfectly not scam!
Today I've install my brand new Zalman CPU Cooler. I only had a little drama getting the actual screws to fit into those small wholes. Also it's my first time that I've applied thermal paste on the surface of the CPU. Though, I think everything is fine.
I definitely have to lower the speed a little, because everything vibrates and it sounds like two robots are fighting each other.
I believe it's a very good purchase. I saved like 75%!
What have you guys been up to?