I should be a asleep but allow me to brain dump here:
I'm excited about Pub Sub Hubbub. I wish it was just PubSubHub but it doesn't matter. It's a cool technology!
So here's what I'm thinking for possible uses so far:
- decouple systems that are using synchronous messages like web services and don't need to
- app to app push notifications without sockets left open constantly
- it's RSS without the POLLING! how cool is that?
Think of the enterprise uses! decoupled systems pushing notifications to each other without thousands of web services calls and the necessary authentication / decoding / envelope generating etc...