Instead of a scroll wheel, Eclipse used a track pad on its newest  ergonomic mouse. This offers a four-way screen scrolling by using the  index finger while a combination of finger gestures and mouse button  presses prompts a bunch of commands. The Touchmouse comes in a brushed  Aluminum exterior and it is equipped with Bluettoth connectivity and  1600dpi laser technology. This will drop sometime this year with $60  price tag.