How you found the community or the earliest community experience you can remember--I am not sure! I have been a lurker for a while. I think I made my way here from Pervy Werewolf.
Why you ship Snape/Lupin--I am a dedicated Snape-o-phile, and eased into fanfiction reading Snape/Hermione on Sycophant Hex, but started reading Snape/Anybody rather quickly. I think Snape and Lupin have an equality that I enjoy more than say Snape/Harry or Hermione, and they both have their own demons to deal with...Plus, canon Lupin is gay, gay, gay, there is no way he is not gay, why would any straight or even bisexual man repeatedly fight against being with a woman who could assume any look she wants?!? Okay, enough ranting. And some optionals: Snape/Harry, and Snape/Lupin/Black (and even some Draco/Harry, thanks to Maya)
Most memorable fic you've read in the last month (doesn't have to be new, though)--I enjoy reading anything by schemingreader. She wrote Like That recently: http://schemingreader.livejournal.com/274295.html
Most memorable art you've seen in the last month (same)--I love anything by aleoninc and karasu_hime. I also liked this very very hot pic: Happy Birthday, Remus, by zephre. I still love the socks! http://zephre.insanejournal.com/29302.html
Link us to your first post or reply on Lupin_Snape--I don't comment as much as I should (shame on me), but I think it was about the socks! http://zephre.insanejournal.com/29302.html