I'm still processing my thoughts from the GTD Summit. What an amazing event! In fact, it was probably the most inspiring (not to mention productive) conference I have attended. To be in one place with 400 people, including movers, shakers, thought leaders and GTDr's was definitely a high.
I'm not sure the audience caught it but when David Allen showed screen shots of his personal system. he was showing Lotus Notes and eProductivity. I know that Several people downloaded and installed Lotus Notes and eProductivity for the first time as a result. How cool.
The above video was created by David Spark