Just saw a link to a tool on Problogger in a comment from Joshua Minton: Copyscape, that allows you to punch in your blog address and returns the results of pages that are copying your blog. You only get the top 10 results and to get more you pay, but even the Top 10 was scary enough for me to actually feel phyiscally sick when I realised how far it went. The scrapper sites that totally screw up the stories though did provide a chuckle, particularly when most of the post consisted of my blogroll :-)
Neuroscientist reveals a new way to manifest more financial abundance
Breakthrough Columbia study confirms the brain region is 250 million years old, the size of a walnut and accessible inside your brain right now.