Seems there are orders to the army to slowly start changing position from neutral to against the Revolution
At least at Tahrir sq.
Few minutes ago gunshots near the museum entrance area were heard
When investigated closer:
It was shots in the air in an attempt to disperse the Tahrir protestors at that specific entrance area (near museum) refusing to move from infront of the army tanks that wanted to head into the square for apparant evacuation
kalnaga - خالد أبوالنجا 
Today is the election day! unbelievable after all that misery and hardship V for the Egyptians.
I don’t know why you refuse -till now- to see that the army is playing a dirty game? Its leadership is a part of the Mubarak regime, and it is doing all it can to keep him in his position. Think about it
My opinion is the people are smarter and claimed army support and they know that army can not in any case shoot its own people. That will be suicide to the army. And a huge death toll.
People will sleep infront of tanks to stop its movement. And that makes the army power null against the people.. So far its working