Any of you geeks wanna swap some memory?? Here's the deal - even swap. I have 2GB of PC3200 DDR 400 ECC (error correcting) memory. (new) I want to swap it for 2GB of plain vanilla non-ECC PC3200 DDR400 Many mobos can use ECC with a BIOS tweak - mine cannot. ECC memory is better IF your mobo can use it. I can't. If you want to swap - I'll mail mine to you 1st for testing and to eliminate downtime at your end. PM me for contact info. I have 4 identical 512's. I would require the same, or 2 identical 1meg -W