* Larry checks out Cisco’s TelePresence
* F5’s take on network, apps optimization
* The future of unified communications
* Thoughts from Network World’s recent network/application optimization seminars
* Comcast the market leader in consumer VoIP?
* Cisco’s take on application delivery
* Avaya releases IP-based wireless devices
* Findings from the recent Network & Application Acceleration seminar
* AT&T moves closer to fixed-mobile convergence
* Plain old telephone service as the answer to your multimedia woes