CDWG and Discovery Education have a grant/contest available for classroom teachers. I pasted the info below. I think you can enter to win once per day. There really isn't much to it...so go give it a try!
"Think about how The 21st Century Classroom - interactive whiteboard, notebook computers, wireless cart, projector and document camera - could extend your teaching power.
ENTER NOW FOR YOUR CHANCE TO WIN ONE OF THREE GRAND PRIZE PACKAGES including a 21st Century Classroom and a $5000 digital media grant from Discovery Education. Plus, over 20 additional technology prizes!"