I installed the 4.5.2 upgrade to thecontent management system today, which resulted in some downtime this afternoon. Most of the fixes in this upgrade aren’t of any note to the end-user, but there are a lot of improvements in the administrative interface that I use to post.
One notable improvement is in the RSS feed and the LiveJournal feed that populates from it. If you click into a content item from one of those feeds, you should actually see what section and category that content lives in (hopefully eliminating confusion between news and satire pieces).
Enjoy—and if you find any problems, please email me and let me know!