We have been talking seriously about SDN and the openflow protocols for about two years now and VMWARE just released its version of SDN.
Office of the CTO | Introducing VMware NSX - The Platform for Network Virtualization
Interestingly, on the list of supported devices, Cisco is nowhere to be found. Cisco, of course, has their own VMWARE plugin which emulates the capabilities of Catalyst in VMWARE, which I always found interesting because that model was not the way the big players in the industry (including Microsoft who has a bunch of APIs for SDN included in the R2 version of VMM 2012) were headed.
However you feel about SDN and taking the management and data plane off the ASIC, is this a monumental move for a manufacturer like VMWARE to exclude someone like Cisco?