Just a couple slides to show everyone from Cisco's <a href="http://www.cisco.com/web/solutions/trends/open_network_environment/docs/cisco_one_webcastan_introduction_to_openflowfebruary142013.pdf" target="_blank" title="Cisco OpenFlow">OpenFlow presentation</a> that looks interesting for just about everyone reading this post.
<a href="https://cdn2.hubspot.net/hubfs/3985396/Imported_Blog_Media/Screen-Shot-2013-05-01-at-9_24_55-PM-1.png"><img alt="" class="aligncenter size-full wp-image-8400" height="360" src="https://assets.ine.com/blog/images/8d715e87-6b60-4d8d-b231-0aa0d559f17e.png" title="Cisco VIRL" width="600"/></a>
<a href="https://cdn2.hubspot.net/hubfs/3985396/Imported_Blog_Media/Screen-Shot-2013-05-01-at-9_29_18-PM-1.png"><img alt="" class="aligncenter size-full wp-image-8401" height="360" src="https://assets.ine.com/blog/images/c042f3a3-f08e-48d0-a854-19c9a060029b.png" title="Cisco VIRL" width="600"/></a>
The CSR1000v is here now. IOS XR4U (XR VR) has been around for a while. Is vIOS IOU? How about vNXOS, is it Titanium or something new? Seems that vIOS will be IOU and vNXOS is Titanium.
From what I'm hearing this is being delivered as an "appliance". A web interface is used to deploy topologies simular to GNS3 and web IOU. The future looks bright!

Cisco's Virtual Internet Routing Lab - When?