Good luck in 2013 to everyone. I hope that it will be quieter than 2012 and we get some time to consolidate some of the big trends that started in 2012. My favourite ones are the Raspberry Pi and ownCloud.
I also applied the latest 3.5 update to WordPress. This brought some changes in media management. So in case you miss some pictures, just check for the correct paths in your posts. Generally most stuff should still work.