Last summer's ToolFest has transformed my teaching. I now have a SMARTBoard (thanks to Wanda's sharing about it), which I've used most of this year. It is fantastic, and thanks to your urgings, I now let the students take more control of the interactive part of my lessons using the SMARTBoard.
Having the Board also allows me to now make use of the interactive tools available via MathTools. I've found many that work great with 6th graders. On Tuesday, I'll kick off a process that will hopefully result in all of us sharing our favorite tools.