Photos: Touring the floor at VON

Also at the VON conference this week, Cisco Systems demonstrated products designed to help phone companies, wireless providers and cable operators offer a wide array of IP-based multimedia services to consumers and business customers. Featured products included a software application called Unified Personal Communicator, which allows users to see on their PCs or IP phones who is online.

Photo by Marguerite Reardon/CNET News.com