We just got back from a trip and would like to show some friends what in the old days were called the "slides" of our trip. This used to mean people sitting around a room (not huddling over a monitor). And no, we don't have a huge HD monitor.

We have a big room, a white wall, and Windows and Apple laptops... now we need to borrow an old-school digital projector. Anyone have one to lend or rent?