is more important than the simple command to back up your data. it is amazing how many people i come across who never back up their computer files. they save all their important documents, photos, songs, and other data on a single hard drive, hoping nothing bad ever happens. that is not a risk worth taking.
just for a moment, think about all the important data you have saved on your computer. how would you feel if you lost it all? for many people, "horrible" would be an understatement. just losing your digital photos is like having years of photo albums go up in flames. what would you do if you 