Learn To Yoyo - Shows trick videos and instructions, maintenance tips, beginner information and links. - http://howtoyoyo.com/
Skilltoys.Tricks - Features videos with step by step instructions. - http://tricks.skilltoys.org/
Shawn's Guide to Looping - Provides instructions on how to use one and two hands, as well as inside and outside loops. - http://www.yoyoing.com/shawn/guides/
Chinese YoYo - A performing art, sport, and family game. Includes trick illustrations and forums. - http://www.chineseyoyo.org
Yomania.com - A selection of tricks, reviews, and tips with a message board. - http://www.yomania.com/
Natural Born Yoers - Shows difficult trick illustrations and videos, modifications, and galleries. - http://www.naturalbornyoers.com
Tritium Bomb - Presents one handed trick by Samuel Chan and offers color diagrams along with some brief instructions. - http://freespace.virgin.net/h.ruprai/TritiumBomb.htm