Survey communication across a network

Switchable calling within combined conferencing and calling

Symbol-based message transmission method and system

Symmetric multi-processor system

Synchronization among plural browsers

Synchronization of a virtual workspace using E-mail extensions

Synchronous updating of dynamic interactive applications

Synthetic stereo conferencing over LAN/WAN

System allowing participant in a chat session to use either...

System and a method for accelerating communication between a...

System and apparatus for geographically distributed VoIP...

System and apparatus for geographically distributed VoIP...

System and apparatus for pre-routing network events

System and apparatus to provide a backchannel for a receiver...

System and computer-readable storage medium for configuring...

System and measured method for multilingual collaborative...

System and method enabling awareness of others working on...

System and method facilitating a shared content experience...

System and method for “Open Mike” network-based...

System and method for a computer based cooperative work system