After you’ve finished watching Darth Vader Calling the Emperor, you should probably find something a bit more constructive to do. Spurred on by Sean’s linking to a couple of WordPress cheat sheets (API, Theme), I went looking for some of my favorite cheat sheet authors to see if any had been updated – or new ones added. I found a wealth of great desktop-based cheat sheets. The Cheat Sheets from ‘ILoveJackDaniels’ are simply amazing, and their design is definitely the one to beat. The Quick Reference Cards page has links to a few good ones, largely for the geekier development types. The Google Cheat Sheet PDF is a must-have, even if you already think you know your way around Google. Cheat Sheets are great when you need a one- or two-page reference (and digging through a manual or help file is just too arduous a task).

Free Cheat Sheets