If, like us, you spend about a third of your life at a keyboard, you might want to consider upgrading to the Logitech diNovo Edge, an expensive item at $170, street price. Two reasons: features and looks.


In the features department, it's wireless, with cool bells and whistles such as a scrolling wheel, a control for audio volume that lights up when you touch it and then fades when not in use. In the looks department, it's a knockout. It's also for those with Mac envy since it only works with PCs.


Jon Stewart recently asked Bill Gates to tell him what the F12 key is for. Gates didn't have a good answer to that, but with all the time you spend at the keyboard, you may be able to nail that one down.