I'm just wondering seeing as Apple use intel cpu's would snow leopard run on my PC? its a Core2Duo E6750, 2gb Ram etc etc
It is illegal because it violates the OS X license. Here are some keywords, though: hackintosh, osx86
Keep in mind, Apple builds their software to run on certain hardware configurations only. Hackintosh and ox86 are commendable, but there are trade offs that have to be made. I haven't read up on them in a few months, but last time I checked you were hardware limited to certain chipsets and did have full OSX functionality.
Cheers for your reply's. where could I find information to see if my system will work? E6750 C2D 2.66 2GB DDR2800 ATI Radeon 3850 512mb and a gigabyte mobo