There are few things worse than the finding what you think is a fic about a rare pairing, only to realize that the relationship amounts to the narrator being like "Oh, and Fred and Hermione were dating. That's all I have to say on that. Anyway, back to Ginny and Draco..."
That all sounds...
This thread is giving me flashbacks to my cataloging courses in grad school. Controlled vocabulary and folksonomies, oh my!
I do like that there's differentiation between primary and secondary relationships on HPFF. That has been a point of frustration for me on other sites.
Also, I'm not sure if you've changed anything yet and it might be premature, but Slytherin is now telling me that I have insufficient privileges to post (which it wasn't doing before), but it's still letting me view threads.
I just found this Sorting quiz and it's pretty neat. It sorts you based on primary/secondary, with your primary house reflecting WHY you do things and your secondary house reflecting HOW you do things. They also have this concept of a "burned" house:
Anyway, you can find it here...