Oussebon
Multiverse Poster
I got an Arcticlean kit, which had some Arctic Silver 4 or 5 paste and a couple of bottles of stuff to clean the CPU and the heatsink. There's enough for quite a few applications, if you bodge the first attempt (as I did on my first attempt at repasting a CPU). http://www.arcticsilver.com/arcticlean.htm Can be bought from plenty of places.