Would you ever dare use an open source cataloging program for your library catalog? While I was in Library School two years ago, we played around with Koha in one of my classes. It was an interesting experience and one that I think more librarians should have. While Koha offers some amazing features similar to those used by online bookstores such as Amazon.com and Barnes and Noble it is also fairly simple to set up. That said, because we were using it for free, we did not have technical support and so there were some things that we struggled to figure out. If you decide to use it for your library then you would want to pay for technical support. Has anyone else tried either as an experiment or with your library catalog an open source program?