Notebook computer users that are frustrated with their touchpad or pointing stick might want to check out the Super Mini Optical Mouse. Two and a half inches long, an inch wide – in the pictures they show it resting on the palm rest of a notebook. Looks like a good bet for traveling or using a notebook comfortably on an airplane. Logitech makes a “mini mouse” that’s slightly larger, but it’s a more conventional shape and it includes a wheel. If you want to use a mouse but you can’t fit a full-size mouse in your laptop case, one of these might be the answer.