It's called Copyright Sources, and it warns you what sites we must excerpt, or avoid completely. (I don't think anyone's yet said we can't even create a link to their stuff.)
Whoops - it’s called “Copyright List”, not “Copyright Sources”. My bad.
I wish there was a way (maybe there is?) to get to posts of mine or another FReeper so you didn’t have to go through tens and tens of pages. Say I want to see something I posted or someone else posted from 2005. I don’t know how to get to it without having to keep clicking “next page” forever.