Scoble is investigating collaborative tools – primarily chat and wiki tools. Seaside and Squeak are powering some really cool new capabilities. Like LogoWiki, a wiki that allows people to embed executable Logo programs. Useful for making educational sites about geometry and introductory programming. LogoWiki is built upon Pier, a wiki so rich in features that it approaches the level of a content management system. Given that the wiki was invented by a Smalltalker, this seems like a return to wiki’s roots.