Hi, This is Carl from Alaska. I've taught middle school US history for 20 years. I've always used technology in my class: Smartboard, Elmo, etc. Built my own Linux lab in my class room. I've had students using iMovie and other software to prepare research projects. I'm beginning to see great potential for using iPads in my class. Our school has a class set and I intend to spend the summer learning this new tool.