My new favorite wrist rest is a mouse — or is it the other way around?

Contour Rollermouse Pro Slim on a desk in front of a laptop (unedited).

If you like to use a wrist rest when you're banging away at a keyboard, more power to you. Resting my arms while I'm typing has never felt great to me, but after a few months working with one of Contour Design's latest products under my wrists I think I'm hooked.

I'm talking about the wireless Contour Rollermouse Pro Slim ($274), a premium piece of ergonomic productivity gear that aims to replicate the features of a mouse with a rollable, clickable bar beneath your wrists.