I think the worst was when we saw that Gameboy Advance emulator pop out of nowhere. It's too bad that the emu-scene is turning into a medium for distributing warez. There's not much that can be done about it though. The fakes and ripoffs are annoying. In cases like these, it's usually just for the so called fifteen minutes of fame.
Attention is great, but it can soon turn into hate when the truth is discovered.
In any case, I now just try my best to ignore them. Famicommunist and the whole HyNES situation has left a bad taste in my mouth, but now I just try my best not to let it bother me, and things work out. That's all in the eye of the beholder, though. If things continue as they are, it will get progressively worse. Unfortunately, I see a correlation between emulation and warez, which is completely not the idea.