This little 4-ounce optical mouse looks like nothing so much as a TV remote, but there's a bright red trackball on top. It sits up near the front of the mouse in easy reach of your thumb, and below it ...

As the costs of these devices rise, it gets more difficult to rationalize buying them, especially when there are more affordable cell phones that give these ... do everything my laptop could ...

Not good enough to give it my full recommendation ... the vacuum in the living room,” she told me. Just browsing a few websites with the laptop plugged in was enough to cross 70°C and spin ...