I have found the issue with the user post-counts being incorrect and the update to put them right is running right now. It's upto people who joined about 5 years ago so if you're more recent than that just give it a while before checking again.
I've made a few tweaks to the CSS to fix some issues with IE which caused the side-bar to be pushed down under the main content instead of alongside it and also the reply counters didn't have any color to indicate the busiest topics.
The snippet / topic preview options should now be a little neater and clearer.
Other than that, most of the changes have been backend stuff around optimization so nothing really to see but it should pave the way for feedback on the post like / dislike voting and other goodies.