On today's show we're back on the floor of Unleash America in Las Vegas. We're talking to HCA Healthcare's Davita Carpenter (VP HR) as she tries not to feel overwhelmed by tech. Then we meet Meg Bear, SAP Success Factors' President and Chief Product Officer. She underlines the need for organisations to be able to 'unlearn'. If you're in Rio for WebSummit let David know - he's on LinkedIn so connect. We'd love to meet you!