web app for brainstorming on line. Would work great with a whiteboard.
What is it?
Bubbl.us is a simple and free web application that lets you brainstorm online.
Why use bubbl.us?
Because you can:
* Create colorful mind maps online
* Share and work with friends
* Embed your mind map in your blog or website
* Email and print your mind map
* Save your mind map as an image
And it's FREE!