If you're looking for a game that looks more like a rearrangement of browser windows than a classic video game, we may have your fix. Stuart Smith of the U.K. created Browser Pong, which takes advantage of most web browser's capability to have several windows open at one time [via Stewdio]:

As impressive as this game is for a simple time-waster, I'm still waiting for someone to make Browser Mortal Kombat. Microsoft could help by donating Internet Explorer's infamous program-crashing fatality.