Accessory Geeks Presents:

http://www.accessorygeeks.com/holiday-special.html

Dr. Geek Shows you how to install a brand new Accessory Geeks Tracking ball for the Blackberry Curve and Blackberry Pearl. This is the easiest and funnest way to do it! hope you all enjoy the tutorial~

Thanks to Macboy Productions for intro/outro
http://www.youtube.com/user/MacBoyProductions