i know there may not be a good way to do this, beyond heavy suggestion, but i think it might be a good idea to suggest to everyone to attach pictures (especially for how-to's) rather than always linking... that will keep the pictures in the posts, in case the hosting moves or dies, etc. there's not much worse than seeing a sea of red X's in a forum because the pictures that are linked off-site are now MIA. (what's the upload size limit anyway?)