Quick Egyptian Update

I just heard a reporter in Tahir Square panicked, afraid to leave the square as she is afraid of "Armed Thugs" with swords, knives and other weapons. It seems peaceful protesters are trapped in the Square and afraid to leave. There are UN spokes people asking whether the government is supporting these armed thugs and has warned them not to continue on this course if they are. I'm pretty sure they are. Whether it's Mubarak alone or others, who knows. Now they are throwing Molotov Cocktails at the peaceful protesters.