About 28 years of leadership and execution in digital product design. Ask LukeW about... Writings 2038 articles about the big picture and crucial details behind online software. Portfolio Presentations & Design Work —Mar 14, 2024 Generation IT —Mar 13, 2024 See all... 3 books on mobile & Web usability, interaction, and visual design. Mobile First, 2011 Web Form Design, 2008 Site-Seeing, 2002 Prese