Reeta Chakrabarti, the BBC's UK affairs' correspondent, speaks to people who have found a voice outside the mainstream media, through the medium of blogging.

In this programme Reeta meets Andrew Old, whose blog 'Scenes from the Battleground' charts his thoughts and experiences of working in education. He's a teacher who says he is 'utterly dissatisfied with how the education system is run'. He has attracted a large following, has been quoted by Michael Gove, and until recently maintained his online anonymity.

Producer: Karen Gregor.