Tutorials
How to rip CPS2 Arcade Games With WinKawaks - by Grim

Learn to use this arcade emulator's excellent ripping features.

How To Put Together A Sprite Sheet - by Grim

Tips for maximizing the usability and usefulness of your sprite rips.
Basics Of GGD - by Crimson Penguin

Learn the basic workings of this powerful, but initially confusing, tile viewer.
Beginning Spriter Guide: Recoloring and Editing - by Tyvon

Learn the basics of sprite styles, light sources, shading, palettes, and editing.