Hi. Right now I have a AMD K6 processor and I'm not sure about the motherboard (ALi?).

Anyway, I'm thinking about buying a 750-900 mHz Athlon with a Soyo motherboard, and 128 mg of SDRAM. How do I know if this will be compatible with the power supply, and other things I already have? What is a heat stick and will I need to replace that too? Is the Soyo a good motherboard?

I use the computer mainly for home, with some graphic design work, and a few games.

TIA,
P.