That's nifty. I have no idea what possible use it could have, but it's nifty.

http://news.yahoo.com/s/ap/20050715/ap_on_hi_te/japan_double_display

Yeah... saw this on Fark yesterday. Very spiffy. I like the Car idea for it. Mount it on the dash... the driver sees a map, the passenger sees a movie.

With the already narrow viewing angle on most LCD displays, it seems like trying to split that into two even tighter fields of vision will be more nifty than practically useful.