How much physical memory do you have in your TiBook? And how much memory do you have allocated for your VPC? And what version of 'Doze are you running? I think all of these *could* have an effect. On 3/9/05 3:47 PM, "Robin Jackson" <robinjackson at mac.com> either wrote, forwarded or quoted: > Hi > > I have a TiBook 800Mhz running 10.3.8 and VPC 7.01 and am running VPC around > 4-8 hours a day without any crashes or system instability? > > I will ay it is not very fast but it works. > > Robin -- JEL