I won't leave you alone, man! Until this forum will work like I want, that is.

Can you add one simple feature to the SMF code? When I'm checking the threads (say, in the Netcomics section), all attachments are shown as images + extra link to the same attachment. But if I want to save an image on my computer, the forum engine doesn't provide a filename for it.

So I have to use that extra link to the attachment (wasting time to reopen the image) or to specify the filename manually. Can you fix that?
All you have to do is to check out the file Sources/Display.php, find the lines:
if (!isset($_REQUEST['image']))
{
header('Content-Disposition: attachment; filename="' . $real_filename . '"');
header('Content-Type: application/octet-stream');
}
and to add after them:
else {
header('Content-Disposition: inline; filename="' . $real_filename . '"');
}