X-60 Tablet
https://www.thinkwiki.org/wiki/Category:X60
https://people.xiph.org/~xiphmont/thinkpad/led-kit.shtml
Arch Wiki -
https://wiki.archlinux.org/index.php/Lenovo_ThinkPad_X60_Tablet
i3touchmenu -
https://github.com/ssmolkin1/i3touchmenu