Teachmeet's are a fantastic opportunity for those that know about using tech in education to demonstrate their uses to others. The EdTechRoundUp TeachMeet edition (#TMETRU09) is special in that it will be entirely online - through a flash meeting and video presentations that will be streamed on justintv.
My presentation is about using the green screen effect in iMovie09 for a Mac. Unfortunately this may mean that many other teachers may not be able to use this as they don't have a Mac. But for those that do I'm sure you will find my presentation useful and perhaps give you ideas how to use it with your class. It's a mere 2 minutes. Let me know what you think.