Many years ago I purchased G4 - I recently upgraded to 7.5. My computer just died, and my new computer doesn't have a CD drive. I am unable to install my original 4... and I am unable to find a G4 download [that is legal] anywhere. Has anybody else been through this, and what do you do? All I have been able to find is the 4 -> 4.5 upgrade, and that doesn't work [as 4 installs different .dll's that are required].