A few months ago, we saw an infographic that showed all of the major Android devices and their software versions. The idea was to show how far behind devices were against the latest software versions. Well yesterday, Engadget uncovered an awesome video showing the G1 (The Original Android) running Android 4.0 or Ice Cream Sandwich. We know ICS’s source code was released a week or so ago so it was inevitable that someone would build a ROM for the G1, but it’s nice to see it in action. Enjoy!