Thirty-Day Fic Rec Meme

Day Four
Fic that demonstrates how a pairing with little canon romantic chemistry or interaction can totally work
Rule Number Nine by DevilDoll (her profile doesn't say if she's on livejournal)
Darcy Lewis/Steve Rogers
Marvel Avengers Movie Universe
Rule Number Nine

You have any recs for me?

ETA:  Here's another one that I just found.
Anomalies
Kara/Felix
BSG