Hey, Playstation. I had some ideas about messaging and the controller as you could see in the title.
With messaging, once the playstation is turned on an it says you have a new message, then there should be a button on the controller like 'triangle' or 'square' any button really, so it would go straight to your messages. There should also be a Facebook app in the console.
The controller should have a small flip out keyboard about the same size as the iPhone/iTouch keyboard, so just flip it out when on chat or messaging someone.

Fighterttb