Justin Evans is the founding partner of design branding and online marketing agency Stresslimit. His clients include Fortune 500 companies, startups, NGOs, and global thought leaders. Zack Grossbart is a programmer and author whose sensitivity to user experience and design has driven success for many Fortune 500 companies. He blogs about code and about user experience design, and is releasing his first book as a free serialized release at The One Minute Commute.