I recently got myself a touch screen, that I mounted near the entrance to welcome visitors. The device was really hard to install, as the drivers for 4 different Linux distros were broken, and only binary drivers are released. The fifth distro finally worked.
One thing that does annoy me however, is that X always shows the cursor. To hide the cursor on a touch screen, you can use the program unclutter:
yum install unclutter unclutter -idle 0
Unclutter with such a short delay (0 seconds) also makes it impossible to select texts, but for this application, that's just perfect.© GeekLabInfo Hide the mouse cursor with X is a post from GeekLab.info. You are free to copy materials from GeekLab.info, but you are required to link back to http://www.geeklab.info