I use the "Intellimouse Optical" which is vertually identical to the explorer except the 4 & 5 buttons are on opposite sides.
Using the old v4.12 drivers I can program almost any button to any function. It will also automaticaly change to different game settings when the relevant game is run.
I have a "wireless Intellimouse" but it is not verry accurate or responsive for games.
I also use the "Sidewinder Strategic Commander"
It has 6 buttons with 4 programable levels, 2 programable zoom buttons, programable direction & twist functions, 3 seperate programable modes.
Giving a total of approximately 74 programable functions.
Unfortunately there is vertually no tech support for it.
