Peter Oakley, the "Internet Grandad" whose YouTube channel was once the most popular on Youtube.

This morning in my emails I had 4,700 notifications from YouTube that 4,700 of you lovely people had submitted comments or subscribed or sent messages to me. I am absolutely overwhelmed and don't quite know what to say. If I should break down during this video then I'll click the button and I will come back to you as soon as possible. Which of course led on to my whole career. So that's it really and sort of in conclusion I would say my possibly final goodbye. So goodbye.