The jobs.wordpress.net website has received a redesign, bringing it in sync with the branding of most of the other WordPress.org facilities. The website was acquired by Matt Mullenweg at the same time as Weblog Tools Collection.
It's mostly unrelated to the redesign, but it does make me wonder who owns WordPress.org web properties, Matt or the WordPress Foundation. If Matt bought jobs.wordpress.net personally, but operates it under the umbrella of .org, does that mean it's now part of the WordPress Foundation? I have no idea.