Sky Blue History Podcast - The Ian Butterworth Interview

Staff Room Character Profile - Ian Butterworth. #staffroomseries

IAN BUTTERWORTH FOR LC300

Seeing Sound: Ian Butterworth at TEDxTeddington

Ian Butterworth reveals how he runs a faster line following MicroMouse by learning the layout first

Validating needs and technical ideas - Ian Butterworth

Ian Butterworth: Caerphilly Athletic FC