Sources: Google is buying Lytro for about $40M | TechCrunchLast week, Google showed off a new app to display immersive photography in virtual reality, and a multi-camera technique for capturing it, and now it looks like there may be plans to enhance that with some bolted-on technology created by a third party. Multiple sources tell us that Google is acquiring Lytro, the imaging startup that began as a ground-breaking camera company for consumers before pi
