Panasonic develops edge-blending incorporated into projector! Also, lamp free.

[reuben.ahmed]

http://www.projectorcentral.com/projector_news.cfm?2012-06-13-Panasonic-goes-Lamp-free&entry_id=529

Single chip DLPs, lamp-free!

"The flagship units are the PT-RZ470 and PT-RZ430, designed for professional system integration. They include features such as edge blending and color matching for multi-unit installation, and they are 3D ready. Both of these are rated at 3000 lumens and 20,000:1 contrast. The primary difference between the two is that the RZ470 has 1920x1080 resolution, and the RZ430 is 1280x800."