MagLev Mouse

Maglev or Magnetic Levitation is define as the following:

from wikipedia

Magnetic levitation, maglev, or magnetic suspension is a method by which an object is suspended above another object with no support other than magnetic fields. The electromagnetic force is used to counteract the effects of the gravitational force.

The same concept is being applied to trains and now to the computer mouse. Yes, you heard right sparky. The computer M.O.U.S.E. is now maglev.