onestopenglish.com: This website is an online panacea for ESL/EFL teachers. You have to register but you can choose between a free or a premium membership. It has a job finder, lesson plans, podcasts, articles for teachers in training and a lesson plan competition and much more!
eslcafe.com: This is another online wonder for teachers. It is completely free! Check out the idea cookbook!
mes-english.net: For those of you who don't have flashcards...this is your website! There is a comprehensive list of flashcards to choose from and in all different sizes! It also has worksheets to go with the flashcards. There are online games, classroom projects and printable certificates. Most importantly, it is all free!!
teacherslore.blogspot.com: A great site for discussions and hot topics in the field.
If you know of any other super websites, please email me and I will add them!