I've used Reading A-Z for extra activities on a specific unit. Lots of different activities!

A great website for reading comprehension: www.raz-kids.com
You can sign up for a trial membership for your entire class. It has leveled books that students listen to & read and then comprehension questions about the story. The teacher chooses books for each student based on their reading level.

These sites are student friendly. I can see myself using them to help my students in the learning of the English Language.

Multimedia Stratgies for ELL Students

http://www.prel.org/eslstrategies/multimedia.html

This site has some very creative uses and ideas for utilizing multimedia in esl. It also provides example projects and downloads for lesson plans.

Thanks for sharing, if you think of any other useful sites post them here or just add them to the list.