Has anyone tried to share multiple projectors to make a larger screen? The pj's could be closer to the pj screen, therefore brighter, while still maintaining a larger screen.

Guess the trick would be to get the pj's to match up performance wise.

If one half was dimmer than the other, it would lessen the coolness. Or if the corners were dimmer.

Has anyone tried this, or have any ideas about it?

SXGAx2 or 4 would be awesome!

The IMax of DIY.
DIY drive-in.

That would be sweet to see! It would work great if you could afford two projectors AND had the space for it. I run dual monitor myself with a Nvidia FX card and It works flawlessly.

We had a user a while back thatwas going to try this very thing. He was planning on using three projectors to make a computer-cave of sorts. He had a pretty wild plan. Sadly, I don't recall what his username was, or if he ever succeeded...