Is it time to ditch that old PC mouse, or move beyond your laptop's touchpad? We've tested the top options and offer ...

Overview: Explains why the best computer mouse depends on profession, highlighting the importance of ergonomics, productivity ...

QUESTION: What can cause my mouse pointer in Windows to freeze at random times and then suddenly start working again? ANSWER: Erratic behavior from your mouse can be an indication of many things and ...

The touchpad vs. mouse debate has a definitive answer for some situations and a much messier one for others. Here's how to ...

Our tech writer has found the perfectly portable mouse that will improve his on-the-go ergonomics by reducing his reliance on ...

Adam Benjamin has helped people navigate complex problems for the past decade. The former digital services editor for Reviews.com, Adam now leads CNET's services and software team and contributes to ...

You may not need them all the time, but you'll likely thank yourself for picking up these various laptop gadgets for added functionality.