More formal innovation
Mad Ink Beard is a blog dedicated to "Formal Constraints: Writings, Reviews, Theory, etc.". My own constraint here is not to mention the snooty blog from which I got the link.
Of course, everyone associates formal constraints with the French OuLiPo group. I wrote about one prominent member recently and never once mentioned OuLiPo. It wasn't deliberate but probably sub-conscious, as, to be honest, I find the whole constraints thing a bit suspect (i.e. another excuse to be frightfully witty and avoid literature at the same time).
