There should be some mention of the Linux User Group set up by Frank over a decade ago. Under the U3A (University of the 3rd Age), he started the group in Rustington and even took a dozen of us all the way to Cern where we met the Frank in his working capacity next to his Linac - linear accelerator that was still providing the ammunition for the Large Hadron Collider over 30 years later! Ursula noticed I seem to have adopted them as a new set of parents, which was true for a while, at least until I lost my own ability.