Egypt LiveBlog: Déjà Vu All Over Again
2108 GMT: We still have an overhead feed from Tahrir Square at the top of this entry, but this live video feed appears to be from Mohamed Mahmoud street in Cairo:
2030 GMT: The live images from Alexandria are dramatic. So much tear gas was fired at a car that it lit on fire. At times, the gunfire is almost constant, though it is hard to tell whether the gunshots are tear gas cannisters, rubber-coated steel bullets, or live ammunition.
Protesters are now walking directly into the line of fire of the police.