The 
post is up now.
Sorry, all. The blog I linked to isn't supposed to start until Wednesday, so my post has been hidden for the time being.That would be a good name for a band.  I actually like the Scandinavian kind of trolls, the ones which turn into stone if they stay out after sunrise.  The other kind of troll, the cyberspace one, is more of a nuisance.  If you are interested in that topic, check out 
what I scribbled today.