Whenever I write a log post that gets published at Planet Debian, shortly afterwards I get various hits for the URL of the log post with either "_hide" or "_show" suffixed.
Looking at the p.d.o source, this is due to
document.write( "<a href="#" id="http://jmtd.net/log/six_silicates/_hide"...
I'm not sure why google is treating the id attribute of an anchor as something worth crawling. Is this a google bug? Does anyone else experience this? Does anyone have any idea how we might get it to stop (whilst still indexing real pages, of course :))?