I am lost for words. Willo was an absolute top bloke - and although I never got to talk to him personally, I had the pleasure of seeing him ride at a number of events, reading his mags and his articles, and been overtaken by him on course countless times (and always with impeccable manners, I must add).
An absolute tragedy, and I really, really feel for his family and friends.
The only consolation is that he went out the best way a MTBer could hope - in your sleep, after riding in an epic event.