If you're on LinkedIn you may be interested to know that there is now a LinkedIn group for people with an interest in all things Alan Turing. 2012 is going to be a busy year with events and activities being planned all over the world to celebrate Turing's centenary. The new LinkedIn group is one way to keep in touch with events, share information and connect with fellow enthusiasts.
To join login to your LinkedIn account and search the Groups for "Alan Turing." The group has an open membership so anyone can join.