pfSense is an Open Source firewall platform that can also be used for site to site connectivity as well as mobile client connectivity.
Having used pfSense in the past and knowing how robust and secure the platform is, I wanted to see if I could port or install pfSense onto a CheckPoint firewall appliance. I figured that the CheckPoint appliances should have more than enough power to run pfSense.
I was able to test the installation of pfSense using a few older CheckPoint appliances that were decommissioned due to upgrades.
The result was a SUCCESS!
I have created the below PDF file with the detailed steps.