Carrington Macduffie, Sue Black and keeping Tech in Check

An almost complete drivette line-up of Tessa Snart, Mary Dansie, Claire Margerison, Fiona Williams, Emily Jones and Alex Lewczuk chat with Cameron Tilbury in Nashville before heading to Austin Texas and delighting in the music of www.carringtonmacduffie.com and discussing Tech-Savvy issue with Dr Sue Black OBE.