The links provided in the subpages here are not intended as an exhaustive list, nor is there any endorsement by STACK implied by their inclusion.
Roy Reed's STACK Figure Animations are a great way to understand the figures for competition. Check out his trick animations as well.
For Tricks Party, the rules and definitions can be downloaded in the two files below (pdf). The first of these is taken from the now defunct USA Tricks Party website.
Festival list
If you want to know about festivals in the UK, there is only one place you need to go: the Kite Calendar site provided by Julie White.Competition assistance
STACK Rulebook & Figures Here you can find all of the information you need to compete in IRB competitions.Roy Reed's STACK Figure Animations are a great way to understand the figures for competition. Check out his trick animations as well.
For Tricks Party, the rules and definitions can be downloaded in the two files below (pdf). The first of these is taken from the now defunct USA Tricks Party website.
Weather
XC Weather seems to provide the best forecasts, and has an emphasis on wind rather than sun/rain that other sites focus on.Met Office