Yey!
https://www.facebook.com/MagnetiMarelliTechAndRacing
I've planted a seed on the laptime club about a forum for Marelli Motorsport products and software.
I also sent a message on Facebook asking when Sysma is going to be released and got a reply saying it has been released over a year and to email infomotorsport@MM.... about how to obtain it.
No Reply yet though....