trackball

Infopackets Reader Ronald H. writes: " Dear Dennis, I recently had a stroke which has left me paralyzed on the right side of my body. As a result, I am now unable to use the computer mouse with any degree of accuracy. I was wondering if you or any ... of your Readers could recommend a product that I can use to help me navigate my computer in place of the mouse. I am currently typing this email to you with the aid of Dragon NaturallySpeaking , which inputs words on the screen using my voice. Any assistance you or your Readers can provide would be greatly appreciated. " My response: I am ... (view more)