What's inside Google's $35 Chromecast dongle?

On Wednesday, Google announced the Chromecast, a $35 dongle that plugs into the HDMI port on your TV and streams video from the cloud. It's much like a tiny Roku box, except you get to control the experience from any PC, tablet, or smartphone. But what did Google stuff inside that stick to make the magic happen, at such a tiny size and price? Teardown and repair site iFixit ripped open a Chromecast today, so that you don't have to pry. It's really pretty simple inside: there's a miniature circui...