I am helping out a family violence prevention shelter right now. They currently have a Small Business 2000 server that handles, Exchange, web server and some documents. Whomever set it up a while back obviously did not have a plan to back it up and we are concerned that this. I am looking for the best (and cheapest) way to back it up daily or at least a couple of times a week. I was thinking of buying a tape drive (there are about 80 gb of data that needs backed up) and having them rotate the tapes, but also the idea of an external hdd came up as possibly cheaper and easier. What type of hardware/software combination would you recommend to get them backed up so that if there is a problem, everything can be restored very quickly and painlessly? Cost is a factor for them since they are a NPO. Thanks for all suggestions!