Crouton

 sudo sh crouton -r trusty -t xfce,xiwi

synclient FingerLow=1 FingerHigh=5

 sudo sh crouton -r trusty -t xiwi,unity,x11,extension

http://www.newegg.com/Product/Product.aspx?Item=N82E16834315440

 sudo enter-chroot

 sudo enter-chroot xiwi -T subl

 sudo edit-chroot -d -a

 sudo apt-get install software-properties-common python-software-properties
 sudo add-apt-repository ppa:webupd8team/sublime-text-3
 sudo apt-get update
 sudo apt-get install sublime-text-installer

 sudo sh ~/Downloads/crouton -u -n trusty

 sudo sh ~/Downloads/crouton -t xorg -n trusty -u

To backup:

 sudo edit-chroot -b trusty