sharp.

the white one my coworker has with 2 video outs.

Epson

really liking some of the Epsons we are buying right now.

we use Epson

Epson!

Oh, thanks for this thread! Which Epson(s) so you recommend?

NEC

Mitsubishi XD430U XGA 2500 Ansi Lumens DLP Multimedia Projector (We have these in all of our classroom ... they work well)