This is of course very helpful as you can see what threads you've posted to. It would be great to have a colomn which shows who was last to post to that thread as well so you can check if there are posts after yours which you haven't read yet. This column is present when looking at the threads in the forum section so why not on your profile? The forum section obviously shows all threads, not just one you've posted to but having the latest poster colomn on the list of threads you've posted to would be great.
Thanks.