After some extremely helpful advice from this forum, I've bought myself a Shuttle SN41G2 V2. I had ordered Crucial CT6464Z40B 512mb DDR 400mhz PC3200 CL=3 RAM, however eBuyer have let me down on delivery. Instead, I'm going to buy this from the high street. I'm aware that I should be buying branded RAM: if I can't get Crucial, what other brands should I consider?
Thanks in advance and Best wishes for the New Year!