Something for the weekend :-)
I have just committed support for sending alert notifications via Twitter into Jopr and RHQ.
The code currently lives in an experimental branch in the RHQ code base.
The twitter notification can be enabled in the usual place in the alert UI
while the twitter account is set in the System preferences
This code is still experimental, but works for me :-)
And then there is the Twitter plugin (and here), that allows you to watch twitter feeds from within Jopr.
Please provide feedback.