For a limited time, Sitepoint are offering a complete PDF download of their book Build Your Own Ruby On Rails Web Applications. I haven't used Ruby On Rails myself, but it has attracted a lot of attention recently. Get your copy at: http://www.sitepoint.com/books/rails1/freebook.php.
Bletchley Park need your help! It was the site of the UK's main codebreaking establishment in World War 2 and the work done there significantly shortened the war and saved many lives. As well as the role it played in delivering the freedom we have today, it is also regarded as the birthplace of modern IT. Despite this significance, the site is in decay and desperately needs your support.
Shockingly, it receives no external funding and is being allowed to go into decline. You can help by signing this No.10 petition: http://petitions.number10.gov.uk/BletchleyPark/ and you can get more information by visiting http://www.bletchleypark.org.uk.
