Agreed again.. Pointless and annoying to attempt this type of "protection". You're much better off setting watermarks in your images to try protecting them. (But watermarking small images is pretty tough without degrading the hell out of quality from what I understand..)
Is there any kind of flowchart for phpBB out there anywhere? I'm trying to integrate my own little mod into 2.0.7 and am having a *itch of a time following things jumping around from this file to that file to the other file and back again and something like a flowchart to look at every now and then ...