Flex Enterprise service presentation

So i'm a newbie to flex but i think it's going to pick up a lot of steam over the next few months. With this on my mind i've decided it's a good idea to start getting my head into it now. I found this web presentation is a great start on whats coming soon for Flex:

http://macromedia.breezecentral.com/fes

In the presentation, Christophe Coenrates covers the two key components of the new Enterprise Services that MM have introduced in Flex 2: Messaging and the new Data Services.

It's worth noting that the Flex Enterprise Services are not part of the current alpha. MM expect them to be in beta later this year, that is later in 2005.