I have here a IBM mouse ( MO09BO ) that hasn't a wheel but a kind of switch. When you move the switch forward/backward it give immediately pulses to the computer, all the time you move it forward/backward. When you leave it, the pulses stop. But all the programs react to fast on it, so it will be great when I can manipulate the 'scroll' speed.
I have here a IBM mouse ( MO09BO ) that hasn't a wheel but a kind of switch. When you move the switch forward/backward it give immediately pulses to the computer, all the time you move it forward/backward. When you leave it, the pulses stop. But all the programs react to fast on it, so it will be great when I can manipulate the 'scroll' speed.