Thanks for the education.
Not a problem. The thing that worries me a wee bit is that Google has always been touted (rightfully so, for a long time anyway) as the search engine that was impervious to all attempts to artificially inflate one's position in the rankings. They supposedly tweak their algorithm from time to time to thwart new attacks, but it seems that this Google bombing is taking advantage of Google's idea that "number of links to your page == relevancy to the topic." I'm surprised it doesn't happen more, really.
Also, something like this really underscores (to me, anyway) the increasing importance of the search engine as a legitimate research tool, yet it strikes me how easy it is to abuse and inflate the results. I personally rely on Google at least a few times a day for various work-related searches, and probably an equal number of non-work-related searches. It never fails me, it helps me find things faster than I ever could have before... Yet someone can apparently push their results to the top with a little creative linking. Kinda unsettling. Not that I rely on Google for anything critical, but if this kind of thing becomes commonplace or easy to pull off, Google becomes a lot less valuable a tool.