You may know that there are programs out there that you can install on your blog to grab the RSS feed from one blog, make a few changes to "fool" google, and then repost it on your blog. Some will leave a link to the original article while others won't. I was researching a TV and came across this article on engadget and this second one on some aggregator blog. You can see how the program changes the text in sometimes hilarious ways.
I was particular impressed with the suggestion that a 70" LCD would be appropriate for an inner-city apartment.
Original - http://www.engadget.com/2011/12/07/westinghouse-is-bringing-new-led-hdtvs-to-ces-acronym-lovers-re/
Pirated - http://www.nicetechnology.net/tag/uw70t9vz/