Well, this is a milestone! We recently had over 250,000 posts to the forums! Considering that the site is only about 9 months old and doesn't have any "off-topic chat" forums that tend to rack up hundreds of off-topic posts, that is quite an impressive number! We generally see about 500 posts a day.
There are 9,947 threads on the site. We'll cross the 10,000 number soon.