and that's what people here have been talking about, the system has become personified in president mubarak. but it's about a system of corruption, of nepotism. it's an inefficient country. people we've spoken to say, when they go to the hospital they get bad treatment, they get bad diagnosis, you to bribe nurses to change your bed pan. it's the country where people are taken for granted and they want to florida to change, and they don't think it will change unless they have ability to change leaders, and they think the best way to start the process toward democracy is for president mubarak to go. they have been afraid to come out on the streets in the past after they saw what happened in tunisia. they were encouraged, further encouraged as people were able to exchange messages on twit, more than facebook. twitter has been a driving energy to -- driving force giving energy to protestors to continue moving forward. it is an economic revolution. it is a democratic revolution.