Creating a collaborative culture has been the main goal of video activism, independent practices that are based upon cooperation and networking. Can online tools and services such as YouTube or Flickr provide new cultural identities and open up new areas of dialogue and critique? What political role does the Net play today as a tool for collaborative production? Is self-sufficiency and the DIY ethos still important in the age of Web 2.0? And what is the actual relevance of tactical media today?