I'd like to know, on the other hand, what's the supposed benefit of wireless? On a laptop the cable length shouldn't be an issue anyway, and on a desktop you ca

I'd like to know, on the other hand, what's the supposed benefit of wireless? On a laptop the cable length shouldn't be an issue anyway, and on a desktop you can, in the worst case, get an extension cable for a couple of bucks. And what do you get in exchange? Batteries that need to be swapped and slightly (though arguably neglegible) worse performance.