Ubuntu : Touch Screen on Samsung Q1

http://ubuntuforums.org/showthread.php?t=1478877


$ sudo apt-get install xserver-xorg-input-evtouch

$ cat /usr/lib/X11/xorg,conf.d/11-touchkit.conf

Section "InputClass"
Identifier "Touchkit Touch"
MatchIsTablet "on"
MatchDevicePath "/dev/input/event*"
Driver "evtouch"
Option "ReportingMode" "Raw"
Option "Emulate3Buttons"
Option "Emultate3Timeout" "50"
Option "SendCoreEvents" "On"
Option "TapTimer" "200"
Option "LongTouchTimer" "400"
Option "MinX" "145"
Option "MinY" "193"
Option "MaxX" "3973"
Option "MaxY" "3898"
EndSection