The unrest has spread to the capital Tripoli for the first time since protests began and the second largest city of Benghazi is reportedly out of government control.
A major tribe in Libya was reported to have turned against Gaddafi, and a number of Libyan diplomats resigned their posts in protest for using force against demonstrators.
In the regime's first comment on the demonstrations, Seif al-Islam Gaddafi, Muammar Gaddafi's son, appeared on state television on Sunday night offering significant political reforms.
As thousands of protesters call for Gaddafi to step down, what is behind these latest statements? Will the uprising turn into civil war?
Source-- Al Jazeera