It's time to replace my trusty old Powermac G4 350mz. The new machine will be for business use, mainly MS Office and iLife, some minor CAD work as well as sending and receiving large pdf files. So, would I be better off with a new core solo or core duo mini, or a G4 mini (late 2005 model)? Would the integrated graphics on the intel mini be a slow with large pdf files? I would go with 1G of ram. This machine would need to last me a couple of years. Also, I realize that a universal version of Office will be released eventually (when?), but do we know if it will be a new and improved release, or simply a universal version Office 2004? Thanks.