by Chris Bodenner
Al Jazeera reports:
"Friday afternoon, we will be at the palace," protesters in Tahrir Square shout. Reports of a big march being planned after Friday prayers is being dubbed "The Friday of Departure" aimed at pushing Mubarak to quit office immediately.
But the current crowd isn't going anywhere:
2147 GMT: Twitter user @SandMonkey, who is in Tahrir Square in Cairo, tweets that more people are joining the protests there instead of going back.