Thanks to Joey Hess for the request to set up tor bridges. I wholeheartedly agree, and recommend the video he points to. I've installed a Tor bridge at home, and recommend others to do so.

For the most part, I'm not politically active at the moment - I'm doing a PhD Part-time, and thats consuming all my "spare" time, other than work and family. Just given a blog site, however, one subject strikes me as very important - free speech. Hence the side links to Amnesty International, etc. In Ireland this campaign has a particular focus at the moment - the Repeal of the Blasphemy Law. This law came into effect in Ireland this January. While the government claims that this law will 'never be used', its bad in several ways. Firstly, it promotes the ideas of censorship as a method of hiding social issues, and secondly it may actually be used, as pointed out in :

Blasphemy is a Victimless Crime from Limerick Blogger on Vimeo.

Basically, with Europe-wide arrest warrants, if two European countries have criminal blasphemy laws, then someone may be extradited to face prosecution in another country. While the Irish government says they will never prosecute, they open the possibility of say, Irish citizens being extradited to Greece to safe prosecution for blasphemy.

On a wider level, I recommend Index on Censorship. It keeps documenting the cost of censorship around the world, and has been instrumental in campaigning for Libel reform in the UK, which is ncreasingly important for open scientific discussion.