Ullswater Race Development Programme- URDP An explanation Although I took onboard the humour over the initials URDP written in thelast Tiller Talk, I understand there may be some confusion over what is URDPall about. And in an effort to alleviate this confusion I'll try and give anexplanation of how it came about, and its aims for the coming year.Following the pattern of the Godfather trilogy, I'll begin the storyrecapping 2009, and then give you a little history of how it came about,before finally arriving at our plans for the future.