A coworker and I each bought a 15 inch polaroid flm-1507 lcd 1024x768 hdtv monitor really cheap at circuit city during the thanksgiving sale. We havn't opened them up yet to check compatibility, but we will shortly.
I searched the forums for other polaroid monitors like this one but didn't find any close to this model. If you have one or have already built a projector with one, feel free to add to this post.
Hope to share good news soon