Alan Kay spoke recently at the Conference of the Michigan Ass'n for Computer
Users in Learning (MACUL) on the topic "What Is Squeak?"  Video of his
speech (and others from the conference) can be found at:

http://mslive.sonicfoundry.com/Live/LiveViewer/FrontEnd/Front.aspx?cid=730a3b32-e7af-4584-b64e-0c2489cb4d33

Gary