I was fascinated by an almost throwaway comment on the Workshifting blog that describes how the homeless in Orlando are making the best of the resources and opportunities available to improve their lot. It's easy for all sorts of prejudices and preconceptions to cloud our ideas about the homeless, and lead us to make all sorts of generalisations, so I found this story truly heartwarming.
It encourages bloggers to regularly post fresh, interesting material that addresses the core themes that other people are discussing.
Or, of course, if that's too much trouble, you can just post a gross-out video from YouTube and let viral interest do the rest.
I know which path I'd rather follow!