Today marks the end of my work for this year. At around 4pm today, the phone gets switched off, emails will go unanswered and work towards publishing deadlines put on hold until the 3rd January. Thanks for your contributions to the blog over the year. I hope you have found it a useful and informative resource. I’ve enjoyed using it as a platform to explore ideas. I’ll look forward to more blogging in 2012 but, until then, can I take this opportunity to wish you all a very Happy Christmas and a prosperous New Year.