Name: My author name is Snegurochka, but in non-author settings you can call me Lee. Only the LJ name shoves the two together, and rather awkwardly at that...
How you found the community or the earliest community experience you can remember: I was a regular at a great message board called Knockturn Alley back in 2004, and someone mentioned in the fic forum there that my story, 'Not Love', had been recc'ed in this comm. So I went to look. Never found the rec, actually (heh), but found much to lurk at here. :)
Why you ship Snape/Lupin: Why NOT ship Snape/Lupin? That's my question. :) It gives you everything, really: if you're into angst and tragedy, you can have it; if you're into humour and banter, you can have it; if you're into compatibility and long-term relationship, I think you can have it. It's not a pure hate-sex pairing like Snape/Black or a pure-BFF pairing like Remus/Sirius... I like that it can be anything you want, and still be canon-compliant. :)
Most memorable fic you've read in the last month (doesn't have to be new, though) Ack. I've been off faffing about in next-gen fic and kind of ignoring my OTP a bit, but Neha's Hen Party was great, and I recently (finally!) read snapelike's LMoM fic from last year for the first time, 24 (A Day in the Life of a War-Hero Werewolf), which... gaaaaah, has been deleted, I see, so pardon me, I have to go off and yell at her to repost it somewhere else...
Link us to your first post or reply on Lupin_Snape: lol. *embarrassed* OK: Feb 15, 2005, whoring fic. Also, since I came from message boards, I didn't know how to reply to people on LJ. *facepalm*