These are just a few of my favorite stories I've read or am reading, plus some links to fanfiction sites.

Stories:
A Noble Obligation by Tidia
Charge Their Doings by Tidia
What My Mom Gave To Me by Ridley C. James
The Addison Hotel by Libellule
Paying the Price by LovinJackson
A Phone Call by Wysawyg

Sites:
Fanfiction.net
Just Like the Rifle
Supernatural Het Fic Community
SPN Het Love Community
Supernatural Fiction & Art

More soon!