Some sort of a code that scales pictures down to a certain size when they exceed a certain site, this can be seen used on various of other websites and forums, it's quite handy especially when a thread is very image heavy and you don't need to scroll down or sideway to see the picture.
Another thing this site also could benefit from, a "like" system, where you can like a post to indicate that you appreciate it, agree with it or just like it, then the poster of that post / thread gets an indication that someone has liked his post, this has also been seen used on other forums and the forum benefits greatly from it because you can tell if someone likes the post or thread so you can tell if it's worth reading or not.
Both of these things can be seen on this thread in another forum
http://forums.electronicarts.co.uk/battlef...-photoshop.html