We’ve been hard at work on Exchange 14 (E14) for a few years now, and although we’ve shared a lot of details and code with customers on our TAP & Live@edu programs, we haven’t been too chatty publicly. That’s going to be changing over the coming months, starting with this first introductory video[1] with myself and Jim Lucey, the product manager for Exchange Labs, to talk a little bit about some of the work we’ve been doing.

One of the biggest things that’s different in E14 is that we started from day 1 two years ago with the goal of building a product on a single codebase that could be deployed in the way Exchange has been for over a decade in on-premise environments, as well as also be deployed in a service environment and scale to (eventually) hundreds of millions of users.

Read more @ http://msexchangeteam.com/archive/2009/01/13/450397.aspx