Some useful video and pictures of red shirt coup anniversary rallies at these sites:
Spring News has a bunch of video reports (see this)
Thai e-News photos and at their blog
Update 1: Also see the extensive links at The Thai Report and this UDD clip. Also useful is this report in The Irrawaddy.
Update 2: The Nation reports that the police chief has “admitted that police estimate[s] of 5,000 red-shirt demonstrators was incorrect, when the turnout was more like 10,000 people.”
Political Prisoners in Thailand 
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[…] iron wall outside CentralWorld…”. PPT has earlier mentioned reporting of angry chanting here and here. Pravit says the wall outside the burned out shopping complex was previously filled with […]