Peter brought his CRT projector to the (old)(old) space, we moved it to the new (old) space, and mounted it to the ceiling.
It's a Sony CRT Projector, not sure which kind exactly. Here's some information on those projectors: http://www.curtpalme.com/Sony10xx_Downloads.shtm
The projector does not have a VGA input. It has some BNC inputs, which are not working with the standard VGA -> 5x BNC Adapters, apparently because of some awkward Sync-on-Green thing.
TODO: Figure out how it works, and make it work with VGA.