It's been a busy Mayday weekend in Cambridge. Starting on Friday, and continuing through to Sunday, the Immaterial Labour conference - "a large international gathering of radicals and militants, with a focus on autonomous inquiry in the digital era".
On the Saturday there were protests about the privatisation of the NHS and other public services with a Critical Mass and a march around the city. In the evening there was a benefit gig for the Cambridge Campaign Against the Arms Trade.
On Mayday itself, activists visited a supermarket to handout tea and coffee - photos. In the evening there was the Wild Thyme Community Cafe which this time fundraised for the Climate Camp.