Mersive’s Solstice 1.2 will ship next week. It includes enterprise-wide display management and increased video performance, as well as these three features:

• Centralized Display Management: Solstice Dashboard enables IT administrators to configure, manage and monitor the status of Solstice displays throughout the enterprise from a central location. The dashboard provides control over license management, security settings, use mode (Roundtable or Podium) and display appearance.
• Enhanced Video Streaming: Supports all common video file formats and any resolution, allowing any participant to control (pause, play, etc.) videos posted by anyone else in the session. In addition, video streaming now includes synchronized audio playback on the shared display with distributed volume control and auto-mute capabilities when multiple audio sources are published to the same display.
• Network Visibility of Displays: The optional Solstice Directory Service (SDS) allows administrators to control how displays will be published and accessed on the network.

Here are more details.