This week, Dai Jones, Llanilar joins a group of farmers and businessmen at the Llyn Triathlon - an event which combines shooting, darts and golf comeptitions to raise money for local charities. Ioan Doyle tackles Eifion Jones, Dyffryn Banw's latest agricultural inventions, Mari Lovgreen meets Rhodri Owen, a fourth generation carpenter from Ysbyty Ifan and we meet a mobile business which raises smiles serving chips in Pembrokeshire.