Some kewl ideas...
Photosynth
I believe I have posted about Photosynth before, but now, the impressive technology behind this photo application has a home on the web. Go to the site to browse user-created synths. You can even create your own. Also, check out this video for an overview.
Elmore City Dance Club
Make your own dance steps, and browser other user-created charts to impress out on the dance floor. A simple idea with great execution.
Poll Everywhere
Create real-time polls in your Powerpoint presentations that rely on audience-submitted results sent in via SMS.
The Hot List is a weekly-ish list of some of the inspirational deliciousness that can can found on the Internet. If you have any sites you'd like to contribute, please send me an email here. As always, your comments are appreciated!
