Are you a Google Earth lover? Then you’ll love this mouse, or SpaceNavigator, according to 3DConnexion (part of Logitech), the vendor. This mouse has pressure-sensing technology; therefore the controller cap becomes a virtual extension of you. You can push, pull, twist or tilt the cap a fraction of inch to simultaneously pan, zoom and rotate 3D imagery. Increase pressure to go fast or decrease pressure to make intricate adjustments.
It’s not only for Google Earth of course, it’s compatible with more than 100 of today’s most popular 3D applications. If you use it for personal use only, then you can have it for only US$59. The same price goes for educational institution. But it costs US$99 for commercial purposes. Still a very good price for a gadget this cool.
Interested? I am! 
Tags: gadget, google earth, sensing technology, spacenavigator