http://www.wrestlingsbest.com/ :the wrestling megasite, has literally thousands of links and pictures.
http://stickgrappler.tripod.com/wrest/wrest.html, stickgrapplers rescources
http://www.themat.com/CoachesCorner/presslist.asp?catid=145, the mat.com technique rescources
http://www.themat.com/CoachesCorner/presslist.asp?catid=148 :the mat.com rescources.(mostly advertising, but does have a list of the seven basic skills.
http://www.themat.com/articles/showfaq.asp?fldAuto=5 :look on the bottom for a technique analysis.
http://www.themat.tv/?vid_filter=TechniqueofMonth&PHPSESSID=61ea46c01ffce11662bb91bcb80a0fc7 :some technique videos
http://www.themat.tv/?palestra_search=true :you need to be a member and logged in to take full advantage of this tool, but it does list a lot of techniques and is good to jog your memory
http://web.archive.org/20070224200723/homepage.mac.com/gdemarco1/WA/IndexAlphabetical.html :lots of articles on coaching wrestling. will be very helpful.
http://www.realprowrestling.com/gym/section/6/content/244C2B01-EDCA-6BCC-0FE03A40D7699691/principles_of_wrestling.html :realprowwrestling principles of wrestling
http://www.dangable.com/coach_gable.html :look on the bottom right for some articles by dan gable.
http://www.dangable.com/coach_tips.html :some coaching tips by dan gable
http://www.dangable.com/wrestle_tips.html :wrestling tips from dan gable
http://www.dangable.com/training_tips.html :traing tips from dan gable
http://www.thematforums.com/myforum/index.php? :the mat.com wrestling forums.
http://www.mma.tv/TUF/index.cfm?ac=SetMasterFrame&FID=26&PID=17 :mma.tv/xyience.com wrestling forums
http://www.realprowrestling.com/categories/244F9853-DF69-31B1-C175E43C062379A2/forum.html :real pro wrestling forums
http://www.amateurwrestlingphotos.com/ :pictures of amateur wrestling, there FAQ page says that you should email them about using the pictures. it would be great if somebody could do this.