idea: Now the ball does it all.

Your computing experience just got smoother, faster and easier with the Kensington SlimBlade Trackball. Choose navigation mode to control cursor and scrolling. Media mode controls volume, play/pause, stop, and track forward/backward, while view mode zooms in/out, and pans. And it does it all with the ball to put complete control at your fingertips.

Features

• Multi-function ball lets you easily navigate through your music, pictures and documents using media or document view mode (see below for more information)
• Gain fingertip access to image and media controls
• Control cursor and scrolling; volume, play/pause, stop, and next; zoom in/out, and pan, all with the ball
• Keep an eye on which application you are in and which function is being performed with the heads-up display on your monitor
• With its low-profile shape, you'll be able to use it comfortably for hours on end
• The sleek stationary design saves your desk space

Navigation Mode (Default)

The navigation mode allows users to control the cursor by moving the ball.

The Kensington SlimBlade Trackball introduces a scrolling feature by simply twisting the ball, eliminating the need for scroll wheels.

Media Mode

Media Mode allows users to control elements of media programs such as volume and advancing tracks by simply moving or twisting the ball.

Pressing the Media button enters Media Mode. Clicking it again returns the SlimBlade to Navigation Mode (default).

Supported Applications:

Apple iTunes (Mac OSX, Windows XP, Vista)

View Mode

Allows the user to zoom and pan images in selected applications.

Pressing the View button enters View Mode. Clicking it again returns the SlimBlade to Navigation Mode (default).

Supported Applications:

Mac OSX

Adobe: Acrobat 9, Lightroom 2, Photoshop CS3, Photoshop Elements 6

Apple: Numbers 08, Pages 08, Preview 4, Safari 3

Microsoft: Excel 2004, Excel 2008, Internet Explorer, Word 2004, Word 2008

Mozilla: Firefox 3

Windows XP, Vista

Adobe: Acrobat 9, Lightroom 2, Photoshop CS3, Photoshop Elements 7

Microsoft: Excel 2007, Internet Explorer 7, Word 2007

Mozilla: Firefox 3

Specifications/System Requirements

• Mac & PC compatible, including Windows Vista, Windows XP, and Mac OS X
• USB 2.0

Click below for more information

http://www.kensington.com/kensington/en/au/p/1444/K72327EU/slimblade%e2%84%a2-trackball.aspx