By free videos from his website, Michael Linenberger not only explains his methodologies for setting up a simple, yet powerful, to-do list system, but also shows you how to set it up and implement it. Implementation is partially shown in Microsoft Outlook and, more thoroughly, in a cross-platform task manager called Toodledo.
I am currently trying out this method of task management for my personal (non-work) tasks in Toodledo, and I plan to further explore one of his other books, "Total Workday Control Using Microsoft Outlook" for use for work tasks.