I haven't used many of these resources yet - as I do I will post reviews of them, or remove them if they're useless. I'll also update this post as I find better material. Let me know if you have any good resources for teaching English as a Foreign Language (EFL) - or teaching in general - and I'll post them here as well.
UsingEnglish.com - 141 free lesson plans & handouts (separated into beginner, intermediate, advanced), quizzes, a teacher forum, and a poll section where teachers can vote on the correct usage of debated terms. I imagine I'll be using this site when I'm short on time or don't feel like developing a lesson plan myself. Hopefully that's not SO often.
Dave's ESL Cafe - Ideas - Teacher-submitted ideas on everything, including disciplining your students, educational games to play, ice breakers, how to teach grammar, etc. Many of the ideas are geared toward kids, but there are hundreds here. If you can't use them exactly they'll definitely spark your imagination.
Crossword Puzzle Games - Simple template to create your own crossword puzzle, or browse their selection of puzzles already created.
▪ Phonics web site
▪ Worksheets, songs, and flash cards
▪ English puzzle maker
▪ Korean lesson plans translated into English
▪ English worksheets, songs, phonics and games
▪ 3D virtual Chat
▪ Songs with lyrics
▪ Activity TV
▪ English Listening Lounge
▪ CNN News Pod casting services
▪ I’m Reading
▪ It’s fund to read
▪ Learning English for kids
▪ PBS Kids: Between the lions
▪ CNN Interactive Story