There's a small change to the sort order on your my chow page. By default, it'll now sort threads by the date of the last post to the thread.
Some people, however, might find that they don't like old threads coming back to haunt them, so there's also an option to maintain something similar to the sort we had until today, which was based on the date you last posted to the thread.
There's an option at the top of the page, and it should remember your choice via a cookie.
-- Jacquilynne, Community Manager for Chowhound