The Procrastination Equation - a good new book, IMO
I am about halfway through. And it must be helping, because today I got a good start on paying bills, instead of dallying like I do most Saturdays. I am only here for a short time for a break - honest! I have done a Leechblock "Lockout" on my favorite Internet timewaster site. At least this one is productivity-related.
The key point of the book that fascinates me is that the author says that one of the biggest causes is impulsiveness, which also sort of fits in with the ADHD that I always diagnose myself with.