Bess Ho is a developer, technical writer, programming course author, and advisor to startups in Silicon Valley. Bess is a founding partner of Archimedes Labs, a startup incubator in Palo Alto. Bess is co-author of Sams Teach Yourself the Twitter API in 24 Hours . She is also the author of the popular Learn to Develop an iPhone or iPad App in 4 Weeks course on Udemy.