Lytro Lightfield Gallery
Kind of interesting. Somebody has to do it I guess. But its not as flashy as they think - refocus the picture? Or focus right the 1st time I guess.  Zoom? Enough megapixels and what else? Nothing I suppose.<p>We've seen some really interesting stuff on HN about tracking thru crowds, reconstructing images from fragments etc. If these folks can do anything like that, they aren't showing it.