I like to know if is it possible to have a mainboard to run two Pentium III with different speed. I have a Pentium III 866MHZ and Pentium III 600MHZ. I intend to build a workstation with the above. Please advise on what motherboard is reccommended if the above combination is possible? Also,any resources on the internet which I can find out more about the above.thks in advance.