The Ball Bluetooth Wireless Trackball

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While it isn't exactly a mouse, it is close. It's the first Bluetooth trackball.

The Ball designed by Chwang Yi, should look familiar to you, if you've seen the MacMice Mouse BT. This trackball has the same clear plastic cover design that fits in great with my G5 iMac setup.

The Ball is a stationary input device. It's designed to sit on the desktop and not be moved around like a mouse. To move the cursor, you roll the ball around. To select items, you press the left and right buttons at the front of the device. These buttons function just like typical mouse buttons. There's even a a soft rubber scroll wheel between them.

Via The Gadgeteer

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