I volunteer a few hours weekly a middle school library that doesn't have a librarian or cataloging system. "Checking out" books consists of leaving me notes.
The school is looking to get a cataloging/circulation system, and I think it would be nifty if we had one with a self check-out feature so students could send me digital notes instead of paper ones. (So that I don't have to search though a stack of papers to find out if a book has been checked out!)
Does anything like this exist?