Above is the Management Console, it will look familiar to all those Citrix guys out there. I find it more intuitive than the previous "Desktop Server" incarnation. This bit is essentially the broker bit - and it has all the bits you expect - including shared pools, assigned workstations and assigned on first use. Exactly the same as you get from VDM2/Silverstone.
You create a Xendesktop farm paralell to your Citrix Farm and publish the desktop, it all integrates really neatly into Web Interface.
See more here.