It's a good idea. I'd say there are a number of options; at the very least a mirroring setup would be sufficient - I'm certain that there are people that are ab

It's a good idea. I'd say there are a number of options; at the very least a mirroring setup would be sufficient - I'm certain that there are people that are able to do this quite easily with wget. Even I have servers that I'd be willing to provide that could certainly handle the load his now-static mostly-text sites. I'd even be happy to hold the domains and pay the registration into the future. I think Aaron already had a post about who would be handling his assets if he "got hit by a bus".