Ok..
Install the software of intellimouse optical...go to config where u can bind the buttons to functions....so mouse button 1 is fire, 2 is sec. fire, 3 is wheelmouse scroll..4 is gonna be lean left 5 is lean right...now give lean 4 the function of BACKSPACE and 5 is Delete...
Now start mohaa..go to options..and select lean left as backspace and lean right is Delete...
Eh Voila..u just binded lean to ur mouse...i must say it works pretty good...i will never go back to 3 button mouse.. if u need help email me at
technoor@ny.com or icq me...152482486