I have got my first mac (imac) so sorry if this is a really simple question. I recently upgraded to Snow Leopard but I am having bits of trouble with printing. As I have not yet got much data on my Mac I am thinking of going back to my original installation that came with the imac. I have backed up my data I want keep photos, music etc; onto DVD. When I put the installation disc in what is the best option to pick ?? I do appreciate that I will have to re-install photoshop and other apps; I have installed. Will I have to re-configure my internet again ??? Basically I want to re-install the operating system I am also thinking of buying Superdupper any thoughts on this product Sorry for the basic questions !!!! PS should of swapped to mac years ago !!!