Probably because a lot of users already have a conveniently located keypad / keyboard that they use with their PC or Mac logging program.... Bud, W2RU On Aug 21, 2013, at 2:37 27PM, Bill <bill at w2blc.net> wrote: > Actually, I am surprised no one has designed a third party keypad for the K3. > > Bill W2BLC K-line >