“Clearly, something fundamental has changed over the last three months. CEOS seem to have “taken their foot off the [spending] brake. It’s a pleasure for networking to be back,” said John Chambers during his keynote speech at NetWorld+Interop show in Las Vegas. Rest of the 59 minutes he spent touting Cisco. Hey what, we are in the flim flam capital of the world, where self promotion is a way of life.