I think that I am going to do a fresh install on my intel Macbook. There are a few reasons for this, one of them being I still have files lurking from my migration from my PBG4, and I feel like my system has just been accumulating junk since 2004. I was just wondering about the programs that I bought, however. For instance, I have the microsoft office pack. If I do a fresh install, and then try to copy the microsoft office from my external, will it recognize me as the same owner? Is there any other file in the ~/library that I need to copy to ensure proper ownership. Same goes for a few other apps, most notably Mark/Space Missing Sync for Palm. Also, as far as my iCal is concerned, should I just copy any ~/library material such as preferences and application support, etc.?