A well-designed trackball is easier on your wrist and forearm than a mouse, because you don't need to move it around your desk. Plenty of trackballs are on the market, but few are in a class with the ...

Although it has a rather nice tactile finish, the styling is not the best we’ve seen, and it would benefit from a bit of a makeover, especially the position of the buttons. The Trackman requires a ...

Logitech, the folks who make mice and trackballs, is tweaking its optical trackball line. Their Cordless Optical TrackMan, due late next month for a list price of US$69.95, is the first finger ...

The mouse is a great invention, but the cord that tethers it to the PC can be annoying. I'm forever pulling mine free from the litter of books, paper and empty tea cups that ebbs and flows like a tide ...

Judging from Logitech Inc.’s new product announcements at Cebit in Hanover, Germany, it may be time to say good-bye to the mouse ball. The company’s new mouses feature optical technology, in which ...

I've always preferred a trackball that I could drive with my middle and ring fingers but the buttons have to be designed forward enough that their use feels natural. The Microsoft Trackball Explorer ...

We know you've got questions, and if you're brave enough to ask the world for answers, then here's the outlet to do so. This week's Ask Engadget inquiry is from Andrew, who loves his trackball and ...

I am looking for a new mouse and I was wondering about the Logitech Cordless Optical Trackman. Its one of those with the huge ball on top so that you don't have to move the mouse. What do you call ...

Logitech today introduced a cordless mouse designed for mobile computer users — the Cordless Optical Mouse for Notebooks. This new addition to the Logitech family of cordless products connects with ...