Finding Lessons on-line
Smart Exchange- This is a great place to find, download, and share SMART Board Lessons. You'll find game templates, standard aligned SMART Notebook lessons.
Scholastic SMARTBoard Lessons- Scholastic has built a nice resource of lessons for phonics, famous people, math and science, Earth Day, and back to school.
By grade Level
Smart Board 101 Playlist- The EPISD TV Studio and Robert Rocha have built a great video resource. Learn everything you've ever wanted to know about the SMARTBoard.
Smart Board 101- Activity Builder
Smart Board 101- Lady Bug Edition (Document Camera + SmartBoard)
SmartBoard Handouts- SMART provides a lot of nice handouts and videos to help you get started or learn advance tricks.
The Whiteboard Blog- A great blog to gather ideas and learn
SMARTBOARD Revolution Google+ - community on the social network Google+. Educators can begin and add to conversations about the SmartBoard.
65 Free White Board Resources- a nice list of resources you can use along with your smartboard put together by Danny Nicholson on the TeachHub.com.