i am not looking to upgrade right now but 939 mobo are hard to find i found one at tigerdirect.com a msi mobo for 49.99 not a pci e i can live with it for now have other agp video cards i have use msi mobo before have 2 of them now one 462s and one 754s i also found one mobo at newegg.com for 43.99 pci e by foxconn i have only had one mobo from them it's been a while back i am not sure which of the two is the best one to get i here msi has good boards and use 2 of them now had them for while foxconn not sure if they make a good board or not i was hoping to upgrade next year so just need mobo to get me to next year what do you think thanks