DSpace is pretty easy to get a basic setup going, though it can easily suck a lot of your time if you let it. OTOH, if you want something you can setup an let y

DSpace is pretty easy to get a basic setup going, though it can easily suck a lot of your time if you let it. OTOH, if you want something you can setup an let your clerical support run Greenstone DL (greenstone.org)is simpler, and you can migrate to Dspace later.