Interoperability demo between PHP, Windows CardSpace and Geneva Server

Last week Donovan Follette wrote about the work Intand did with Microsoft, a project, for the Lake Washington School District, that's based upon the use of Microsoft code name Geneva Server, Windows CardSpace Geneva and Intand’s PHP application using the Zend Framework’s information card support  for interoperability. Check the full interview with Bryan Otis and Scott Otis from Intand along with Vijay Rajagopalan from the Microsoft Interoperability Strategy team. We've followed up with Scott Otis who's giving a demo and then is diving into the PHP code, showing how to implement this.

URL references:

• The whole story: Identity Interoperability scenario with PHP and Geneva Server, Windows CardSpace, Information Cards
• Geneva Server, Windows CardSpace Geneva, Information Cards and PHP Interoperability from Donovan 
• The Interoperability key topic on Channel 9
• Zend Download for Information Card Support