The permanent page for the Official TankPoints user guide is over here.
TankPoints is an addon that can help you make decisions about which gem you should use, how pathetic parry is from strength, which enchant is better for you, what damage reduction you get in Frost resist gear and more. The guide helps you use TankPoints for these things.
I’ve had so many questions at dk.info that could have been prevented by the tank understanding what TankPoints can do, and sometimes not realising what’s under its hood, so I wrote this user guide.
Download TankPoints itself here.