Can you give specifics?
Are we looking at images of finicial documents (or court records, anything that can't be simply word processed usually b/c it contains a signature..,) or blue prints, general documents, photographs? It makes a huge difference. I work for a large company, and I know we have a document image archive library that is very large, and takes extensive amounts of resources to maintain. It all depends upon what you are looking for. What I would suggest if you are looking for something in the way of achiving blue prints and large files like that, talk to someone from EDS. I did an internship awhile back with them and I remember at the time they were using so damm software to image and archive numerous prints from GM. Unfortionatelly at the time all I got was a bare min. of an explination, as that was not the project I was going to be implimenting.
Good luck
CyberMastif