I've started work on a pet Futurology project called Five by Five - five themes over the next five half-centuries.
As a first element I've just updated my future timeline - mainly focussed on space exploration and AI development. Other issues like poverty. the environment and politics will be added as part of the larger project.
BTW the wiki that the timeline on is one of the reasons there are less posts to the blog - the wiki is a better tool for some of the writing I'm doing at the moment - and easier to use from the iPhone!
***Imported from old blog***