Whoah, thats DDR2 youve ordered there, the board doesnt take it!
Really you want 2Gb, you should be able to buy 2x 1GB sticks for around £100 at PC3200 (400Mhz) spec. Thats as fast as you need, branded or generic.
Crap. Whats the difference? I mean; should I be looking for a board that supports DDR2 really?
Budget is already blown so its 1gig now and another gig further down the line.