AdBlock Plus may not be compatible with Safari, but the original is, and it actually works quite well. I use it (I'm using it now), and I see no ads anywhere but Google (which I haven't blocked). Also, AdBlock Plus is more complicated than the original. You should've tried the original.
I agree with that. I use Safari, and I'm using it right now.
I didn't know that, and it hasn't stopped me! I've installed Safari on two or three different Windows computers so far. Is ignorance an excuse in this case? I'm just curious.