Mugabe's time is past. http://www.zdnet.com/blog/facebook/zimbabwe-makes-arrest-over-facebook-comment/542?tag=nl.e550
Someday somebody's gotta explain to me why Zuma & S. Africa are keeping this dickhole afloat? Mugabe also arming Gbagbo in the Ivory Coast to murderous results.
If Zimbabwe tries, it will not look like the revolutions in Tunisia or Egypt. Libya will look like a cakewalk in comparison. I don't know that there's anything anyone outside of the country could do to help if they decide to go down that path, and the odds are sickeningly high that everyone would just get slaughtered. That isn't to say I don't wish for Zimbabwe to be free, I just don't know if what we've seen in the last couple of months is applicable there.