Search Button - HTC -Magic - Smartphone - WCDMA Quick Start Manual

 Quick Start Guide
Flick
Flicking the screen is similar to swiping, except that you
need to swipe your finger in light, quicker strokes. This
finger gesture is always in a vertical direction, such as
when flicking the contacts or message list.
Use the Trackball
You can use the TRACKBALL to select or highlight items on
the screen.

Search button

Press SEARCH to search information on the current screen
(e.g. Home screen) or application (e.g. Browser). For
example, while in Browser, press SEARCH to launch Google
Search™ and search information on the web.