There is a lovely video this morning of Sir Frank being given a couple of hot laps round by Lewis Hamilton. A joy to see the old guy. I gather there are many 50th anniversary things for him this weekend as his first drive, I think, was in a Brabham there in 1969. Search YouTube for "Lewis Hamilton and Frank Williams: A very special hot lap". He, and his Williams team, are largely responsible for my love of the sport over these many years.