Wordle

Try Wordle. A first grade class brainstormed USA symbols and ranked them by importance. They came into the lab and typed them into Word. We only had about a half an hour so we wanted to be able to save their work. You cannot save you text in Wordle ( I don't think). They copied and pasted the words into Wordle and created wonderful patriotic word clouds that we printed out and they have on display.

http://www.wordle.net/