What are you doing for fun these days?
I'm figuring out a meditation wall for my apartment in New York. Eight feet high by 12 feet wide, with an array of overlapping rear projectors, each with a tiny Linux box and connected by gigabit Ethernet. I would love to get 72 dpi but will probably settle for less - about 30 megapixels for the whole thing. [Former Walt Disney Imagineering guru] Bran Ferren and Danny Hillis [inventor of massively parallel supercomputing] at Applied Minds are building it for me. It's very bright. Given that it's in an apartment, the main limitation will be power availability. I'll also need some great 30-megapixel images. Any ideas? I can always put a picture of stars on the wall. In Manhattan, you can't see them - except, of course, in a blackout.