Camera Phone as To-Do List Posted on: March 25, 2008 Last updated on: March 25, 2008 Written by: Howard Yermish Ubiquitous capture, please meet Steve Rubel’s article: Use Your Cameraphone as a Visual To Do List Simple, and you probably already have the camera phone. I’ve been using this technique with my iPhone as well as the heralded hipster PDA. Skip back to main navigation