Apple Computer's online store sold today what may have been its last single processor PowerPC-based Power Mac. After seeing ship times slip to 7 to 10 business days earlier this week, all mention of ...

This has probably been brought up before (maybe many times) but I couldn't find it under the search.<P>So basically, are there any instances when having dual CPUs is capable of being over twice as ...

I'm considering buying a server board that has two CPU sockets, but I don't want to afford both CPUs right now. Is that a problem? Can I just add in the other CPU later like adding extra memory DIMMs?