TweetBlender

TweetBlender is the simplest way to display Twitter content on any screen to enhance your audience's experience, and optimize engagement across all channels. Its blending engine can render in real time tweets of a specific twitter account or hashtag into visualized graphics ready for production.
Its goal is to make it simple for anyone to create broadcast quality media without spending much on infrastructure.
The solution can boost and increase social interactions during live productions, shows, events and conferences, by displaying tweets on any screen. That converts a passive crowd to an active one.
The flow of tweets can be achieved either automatically or through operator for safe management.

* CasparCG server is required for broadcasting
http://casparcg.com