How to make xserver-xfree86 4.0.2 to emulate 3 button for a 2 button mouse? ¦p¦óÅýÂùÁä·Æ¹«¦b xserver-xfree86 4.0.2 ¤U¼ÒÀÀ¤TÁä·Æ¹«? Thanx!!!