SmartAboutThings writes: "A new discovered patent shows that Microsoft might be interested in developing virtual controllers for tablets and smartphones. A while ago, it didn’t quite make sense why would Microsoft need such a piece of technology, but with the announcement of their Surface tablet, suddenly, things take a new perspective."
You can tune a piano, but you can't tuna fish.
You can tune a filesystem, but you can't tuna fish.
-- from the tunefs(8) man page