The WordCamp Central Site Redesign
The WordCamp Central has been redesigned, now sporting pleasant shades of blue. I particularly like the individual WordCamp page like this one for San Francisco, which features date, location, and archive links to past WordCamps there.
A little peek under the hood shows that the site now uses a Twenty Ten child theme called “WordCamp Central 2012”. The site uses a plugin called WP Event Ticketing for ticketing purposes, and WP Super Cache for speed.