Up to 70,000 people demanding early elections protested today against Georgian President Mikhail Saakashvili in the biggest show of unrest since the peaceful revolution that swept him to power four years ago.
Opposition supporters waving banners and wearing white bandanas massed in front of Georgia's parliament building and along main avenues of the capital Tbilisi.
Some brought a mock gallows with Mr Saakashvili's effigy hanging from it. "We want our people to be the master in the country, not slaves," said Shalva Natelashvili, one of the leaders of the opposition bloc.
"We need a government which will serve its people and not vice versa as it is now." The protests were mostly good-natured and police kept a low profile, although occasional scuffles broke out among the crowd near the parliament building.
Protesters vowed to stay on the streets until the government, a key US ally, met their demands for early elections, changes in polling rules and the release of what they term political prisoners.
Billionaire businessman Badri Patarkatsishvili, who has backed the opposition movement, told the crowd: "Let's do our best to make the government start a dialogue and finally to choose a government which will serve the people."
Parliamentary speaker Nino Burjanadze met opposition leaders but they reached no agreement and decided to continue dialogue. By night-fall, about 5,000 people remained outside parliament. There was no immediate response from Mr Saakashvili, who cancelled a trip to a provincial town and stayed in the capital.
"No government which respects itself will make decisions in the face of ultimatums. Elections should be held in the stipulated terms," Nino Burjanadze, a Saakashvili ally, told reporters after the meeting opposition leaders.