Two new Nexus 7 commercials were released today. The first 'Center Stage' shows Google's tablet being used as a manuscript and book reader as various actors, professional and amateur use the device instead of paper. The second, 'In Play' shows a variety of people all taking part in gaming on their Nexus 7s, from retirees playing chess, an executive playing a space shoot em up in an airport or two teens playing competing in a platformer. While these latest two ads don't go for the heartstrings the way the previous releases 'Study Hall', 'Fear Less' and 'Best Friend' do, they do highlight popular uses for Google's tablet.