Don't know if this is much help, but here is a link to an eBay auction for an Opteron 144,
http://cgi.ebay.com/NEW-AMD-Opteron-...QQcmdZViewItem
(Item #6864068453 if the link doesn't work)
Don't pay the Buy It Now price though, offer like $125 on best offer, thats what the same seller sold me mine for.
So anyone looking for a decent S939 processor, that's a great place to get one for cheap.