listen...before you patronize me or others, and listen hard!
when one chooses a dual solution it is because that person is very well aware that it will need smp enabled software to take advantage of the fact.
What I use takes advantage of my 2nd cpu, not all Intel ppl run win98se or winme like amd users do.
and no offense to all, but anybody runing winnt or win2k on a single is really missing out.
2nd, a dual system will kick that powerbox's arse in price/perforce where it counts.