IM meets Twitter. Joint is an IM platform that uses your existing Twitter network. It takes away all the constraints of Twitter messaging and lets you have engaging, flexible, and realtime conversations.
"Chadderim keeps your information safe by using encryption. When you send a message, only the recipient can see it - everyone else, see only garbled, encrypted text. We do not have the key to unlock your message, so no one can read or track your messages."
Most important from your Twitter stream
The Tweeted Times aggregates news in your Twitter stream and ranks them by popularity among your friends. Never loose any important news!
"Real-time Information Discovery and Delivery
Dataminr transforms the Twitter stream into actionable alerts, identifying the most relevant information in real-time for clients in Finance, News and the Public Sector."