Thanks Jody. I must admit I spend a lot of time fixing probs most of which are down to PC operating, maintenance or malfunction issues rather than human error. Scans take up a lot of time and nothing works properly during a scan. They have a habit of kicking in and ruining what you are just working on. Much food for thought. I am also concerned about virus infections and other malwares that apparently you do not get with a Mac. Can you supply a little more info on this aspect?