Yea, I know ECC is more. But newegg's price on a 2gb set for $54 isn't that bad. And really isn't that much more than non-ECC.

But I want a 4GB 2x2gb set. Which for the slightly slower DDR2-667 is just over $100. I would suspect that if they had DDR2-800 in 2GB sticks it would be about $60/stick or $120/set of 2. But first I have to find someone that actually sells it for reasonable prices. It's going to be for a server. Because I also plan on going for a total of 8GB.