Threads such as the
College thread that were left over from the old board and met certain criteria don't seem to want to index correctly. There have been a few like this. If your post doesn't seem to show up, click the "Print" option at the bottom of the post to show a print-friendly version of the thread with recent posts included (
like this).
I don't personally know how to fix this, but we've made a few others work thusfar. It seems to require a post-by-post correction.