Another set of quick updates done today:
We had a bad bug where in about 50% of cases when a user created a post on the frontpage, it would neither show up on their userpage, nor on the frontpage, but only on the all-posts view. This is now fixed. Sorry for anyone who was confused by this!
Profiles should now accurately show both frontpage posts and personal blog posts
The karma/posts/comments icons now have tooltips that explain what they are
Added a new post link to a more accessible position (the user menu in the top right corner)
Fixed the sort order of comments on user's profile pages
This time actually fixed the LessWrong title in the top left corner and properly made it a link (i.e. you can now middle-click it and it should open the page in a new tab)
Fixed permission issues with a bunch of content in The Codex. The Codex should now be fully accessible