Martin Dougiamas posted this week that Moodle.org is getting an overhaul, including the theme, underlying infrastructure (up to 2.4) and house cleaning of it’s forums. Some of that is already occurring by the community management at Moodle.org. Other changes expected by the end of the month are listed in this tracker item: https://tracker.moodle.org/browse/MDLSITE-1862
Moodle HQ has always been “eating it’s own dog food” and I think that the site represents one of the largest MOOCs (where C = community) focused on eLearning on the internet.
If you want to give 2.4 a go before it’s the default at Moodle.org go to the testing site http://clone.moodle.org/.