Well, I do have heat concerns with overclocking, since my harddrive updated Cube already seems to be running fairly warmly. I figure that if I upgrade my cooling system, I might as well also do a processor upgrade and get a real speed bump. On Apr 1, 2004, at 11:01 PM, Boris Jotic wrote: > So why dont u just overclock ur 450 cpu to 550MHz?? Works fine and u > get a > little speed bump..