On my failings as a geek...
If I was a better geek, this article on XFML at diveintomark.org would be fascinating, illuminating and revelatory. Instead I stare at it in desperation, terror and confusion as the words change and resolve themselves in front of me to read, "Rhubarb rhubarb rhubarb rhubarb rhubarb". This is not the kind of thing I'm supposed to admit in public.
