If you're interested in fully converged fabric in your FlexPod, recent validation efforts include multi-hop FCoE. Also latest vSphere and the Cisco Nexus 7000:
Check out the CVD
For NetApp Partners and employees, these new design documents on FlexPod Datacenter with Cisco Nexus 7000 Switches for FCoE are available on our Field Portal site. There are actually 3 available: the Validated Design Guide as well as Deployment guides for 7-mode and Cluster-mode.