Joe Stump is co-founder and technical lead for Crash Corp. He's currently employed full time as Lead Architect for Digg. When he's not coding PHP for Digg or Python for Crash Corp, you can find him traveling around the world, speaking at technology conferences and riding his bike, Molly, around San Francisco.
Dr. Kiran Mudiam is a long time mobile technologist and a researcher with several years of experience creating mobile software products and end-to-end mobile computing. He recently was a Mobile Architect at American Express - Technology Strategy and Innovations, driving the next generation Mobile Payments for American Express. He is currently at Trimble Outdoors working on their next generation of GPS based mobile applications.