在Ubuntu下使用Thinkpad T61－指点杆(按下中键模拟滚动条)

在/etc/X11/xorg.conf里找到
Section "InputDevice"
Identifier "Configured Mouse"
Driver "mouse"
Option "CorePointer"
EndSection

在EndSection前面加上
Option "EmulateWheel" "on"
Option "EmulateWheelButton" "2"