A great natural supplement called "Focahi" is for getting everyday things done. Helps with studying and working and puts you in a good mood.
Cheat Sheet: Master Getting Things Done...In 2 Minutes - The Practical Summary of David Allen's Best Selling Book
My Secret to Getting Things Done and Accomplishing Goals - Just a Girl and Her Blog
Control Your Day: A New Approach to Email Management Using Microsoft Outlook and Getting Things Done
Ready, Set...PROCRASTINATE!: 23 Anti-Procrastination Tools Designed to Help You Stop Putting Things off and Start Getting Things Done
GETTING THINGS DONE WHEN EVERYONE NEEDS US: How do we get things done and take care of ourselves when the unpredictable and important needs of our children, spouses, and friends keep cropping up?
All The Best Things in Life.
(from Grit, Guts & Getting Sh*t Done, an illustrated installation at the Ace Hotel for the 99% Conference.)
Have you ever heard of a tickler file? Basically, this is an idea I was personally introduced to when I read the book Getting Things Done by David Allen