guaranteed to be ugly as sin. But grab a sleek and stylish mouse and you're sure to be a little sore in the knuckles after a while. Sure, you could slap a silicone pasty on top of your Apple Magic mouse, but here's a solution that works with any mouse, any time—wihout ruining it.
The Ergoroller is designed to sit in front of your mouse and support your wrist while you scoot your cursor across the screen. Just like a wrist support, it cradles your mousing arm so you're not straining to hold it in position. But unlike those gel-padded mouse pads, you can tuck the Ergoroller away if you're not using it. Plus, it's two rows of steel bearings massage your tendons and ligaments while you move your hand. That massage action promotes blood flow through the carpal tunnel and promotes proper wrist alignment. But if you've already had a bout with carpal tunnel, the Ergoroller might be an even better idea for you. It can help break up the internal scar tissue ad restore your range of motion. If you want one, the Ergoroller costs $24.95. Via Ubergizmo