I don't intend to use this blog...

...but I did have to set it up for some administrative reasons. Since it's here, I suppose I should try something interactive. Let's see...

I've got it. I'll send a cookie to whoever (whomever?) can tell me what a flux pinner is and give a real-world example. Sorry, co-workers excluded.

No free cookie, but I would also appreciate help with the whoever/whomever uncertainty in the previous paragraph.