P5 Glove

To digitally "walk" through an online room or actually "pick up" objects in a
video game requires the ability to manipulate in three-dimensions. Not
through complicated keystrokes but by the simple movement of your hand in
space. Sensors in the glove let you enter typical mouse movements by moving
your fingers and hand into different, natural positions. 

http://www.essentialreality.com/products.html