Vittorio Bertocci and Caleb Baker: Understanding CardSpace and the Complexities of Identity

What's going on in CardSpace World these days?

Recently (and fortuitously), Vittorio Bertocci and Caleb Baker were meeting in Vittorio's office (probably discussing some top secret CardSpace stuff...) so I barged in on them with camera rolling (Vittorio is my hallway neighbor and used to these antics). 

Here, we dig into CardSpace and touch a bit on its future. It's a very interesting technology, but I think there's some confusion around it so I set out to get the scoop from some people who really understand this compelling identity system stuff.

We also talk a bit about the relationship of CardSpace to Windows Live ID (how they can interoperate, etc). Here's some good reading on the subject. Vittorio and Caleb are also co-authors of a new book, Understanding CardSpace.

Tune in.

For the bandwidth-challenged, here's a lo-res download.