Clone display for X61 on 12.04

It takes me quite a while for me to figure out how to clone my screen to the projector. The default setting (two separate screens) may be reasonable for power point presentation. But I would like to take advantage of the stylus during my presentation. Cloning the display is of course a better choice for…

Calibrate X61 stylus on 12.04

Got my cheap used X61 but the touchscreen is way off. I tried to calibrate it with this and this post but it just doesn’t work in my case. To be fair, xinput-calibrator suggested by the posts is very useful. Just the calibrated data is not registered. After some more search, find the command xsetwacom….

Gnome Shell ignoring gconf-editor and button placement

Just installed another 12.04 to a X61 tablet from ebay. It is one of my favorite machine as I can write notes on that and it is cheap ($150 from ebay). And with xournal, I don’t even need to print out stuff and rescan if I need to sign some document (just use the annotate…