SmartBoard Lessons and Interactives
Center School District
Collection of lessons and interactive sites listed by subject
Just Kids Games
This has many elementary level games including a great cash register game.
National Library of Virtual Manipulatives
Great collection of math manipulatives and games.
SmartTech Lessons
This is a search able database of Smart Notebook lessons
Spelling City
Spelling games. You can enter your own spelling words.
Teacher's Love Smartboards
This is a blog where Interactive websites are posted often along with descriptions and uses. I recommend this site.
Word Magnets
This site allows you to create an electronic word wall