Lawrence Chan and Jeff Pennal recently spoke at the Vancouver Tech Fest on Designing Interoperable Web Services. This year’s event was the first ever, and given the great turnout I’m sure it will continue in the future.

Here are Lawrence and Jeff’s slides:

After the presentation, Jeff and Lawrence bumped into John Bristowe, who had a chance to record them and get their thoughts on the talk:

Video: Vancouver TechFest 2007 – Jeff Pennal and Lawrence Chan

Thanks to Medhat for inviting us out as well as the rest of the TechFest team for putting on a great event.