Crowds are gathering in Cairo's Tahrir Square to celebrate the end of Hosni Mubarak's thirty year rule<br /><br />It has been a week since Mubarak was forced out of office by an unprecedented wave of protests.<br /><br />Several hundred military police in red berets are keeping watch over the square.<br /><br />Meanwhile Egyptian authorities have arrested three former government ministers and a businessman suspected of corruption.<br /><br />Al Jazeera has this live report from the Egyptian capital.
