Article in The Spectator by Nick Cohen on the recent Ex Muslims Voices Event as well as ex muslims in general.
http://www.spectator.co.uk/features/9453112/how-liberal-britain-is-betraying-ex-muslims/ Excerpt from the article. Definitely recommend reading the rest of it.
Except that in practice Britain does no such thing. The religious have the freedom to proselytise and seek converts, and to insist that their remarkably tender feelings be treated with ‘respect’. But the converse does not apply. If ex-Muslims denounce religious bigotry, they put themselves in danger....
postasy to this mentality covers not only ex-Muslims but liberal Muslims too. A mob whipped up in part on Twitter by the slippery figure of Mo Ansar accused Maajid Nawaz of the Quilliam Foundation of being a blasphemer and traitor because he said he found a harmless image of Mohammed harmless. The fight to defend ex-Muslims therefore is a fight to defend all Muslims who reject extremism.