I've been using the ms backup program for a while now. I started using it when I was running on a version of xp licensed from my school. I was able to get several licenses for xp from my school and ended up reformatting with the xp sp2 version they were offering. I had a problem and lost a bunch of data and when I went to get it from the backup file and it would not work because I wasn't on the same install of xp. I don't want to EVER run into this problem again. I would love a program that allows me to schedule an update every week. A rolling update would be nice so I don't have to delete my previous update before I make a new on (because I don't have enough space to make 2 at once)
 
Thanks