Many of the presenters and members of the audience were talking about the ideas and PLN collaboration happening at the Independent School Educators Network - http://isenet.ning.com/.
Right now, the site is featuring an introductory video about the Kahn Academy's software program which everyone should check out. They are doing amazing, and free to access, work for teachers and students! http://isenet.ning.com/video/khan-academy-exercise-software
Here are the links:
www.nais.org/go/teachersofthefuture/