Cairo article published

I've got 3 posts or so queued up in my mind to write out, but some of them rather depend on doing other things first, so this will just be a quick note to say I have an article in the most recent php|architect magazine on the subject of "Vector Graphics with Cairo". This is a basic introduction to the PECL/Cairo extension which I've been helping out on for a while now. Thanks to Keith Casey for his input, to the folks at php|architect for letting me do it, and the long-suffering Elizabeth Marie Smith for putting up with all my stupid questions while working on this and other extensions! Now, back to my regularly scheduled coding...