On Mon, 2006-10-30 at 14:10 +0000, tim matthews wrote: > are you using the 32 bit or the 64 bit version? > > for the desktop, there is an "amd64" which is for 64 bit. > I am using the 32 bit version. On PCLOS they have an optimised kernel for Athlon64's. I was just wondering if Ubuntu had a similar one?