I've got 2 1GB sticks of OCZ DDR2 800 gold. Tactical has it in his server now. I'll get exact specs for you this weekend and send to you if interested. I think they are these but I need to check: http://www.newegg.com/product/product.aspx?item=N82E16820227124
It looks like I can get a new 2GB kit for around $50. So obviously no more than that. $20-$30 is probably the range I am looking to spend. It all depends on what is for sale.