I think this is a phenomenon that you will witness frequently only in Amiga.org. Almost Every time someone posts a good tutorial, there will always be the guy (usually more than one) that will try to ruin the thread and discourage the original poster.
Why is this and why only here? It's is beyond me.
Well, there are two positions I have observed here at the great A.org and they are 1) ideas are scrutinized on merit of technical soundness and cost worthiness, and 2) if an idea has something to do with copyrighted infringement it is going to meet swift opposition from the "Pirate Police".
Addendum: I do not support copywriter infringements, but there are times I cannot find what I need through legit channels, either licensed reseller or intellectual property owner themselves (i.e. Amiga. Inc) that aggravate the tar out of me.
The Dawg