Microsoft has apparently been kicking around the idea of a foot-controlled computer interface for some time now.
They don't want you to type with your toes, fortunately, but rather to use your feet for simple tasks like scrolling and opening email. But now that the company has finally patented the idea, will foot-powered computing usher in an era of healthier and more efficient screen time or just tie people to their machines by four limbs instea
Source:
http://blogs.seattleweekly.com/dailyweekly/2010/11/microsoft_plans_foot-controlle.php
