I use Logitech's wireless multi-media pro with it's laser mouse. $120. If you want real comfort you usually have to pay for it. Or go to shopper.com and enter <cordless keyboard> in search window and duck.
And life goes on...
I'm wondering if people have any recomendations for a wireless mouse or keyboard, either as a set or separately. I just want something that is comfortable and responsive, and I might get a mac, so if you have experience with a good, or bad, compatible mouse, that would help.