Chrome OS. Man, seems like Google has gotten its hands into quite a few things since we last heard of that, but the underground is keeping things lively with new builds of Chromium OS -- you know, to keep us satisfied while we wait for the real deal. Hexxeh has just unleashed its latest build, dubbed Flow, which makes a few critical improvements, particularly if you're planning to install the system onto an Ion-based rig. Flow includes full NVIDIA Ion acceleration, and it also "improves battery life" while making the automatic u