Trust me to delurk with an AU pairing. ^_^;  Has anyone in this lovely fandom ever happened upon anything featuring Dean and Sarah?  I just read dolimir_k's "Sarah Chronicles", which has made them my alternate OTP. 

They're just so pretty...

I'm also partial (read: very partial) to Sam/Sarah/Dean in any form.  Platonic or romantic.  Two guys and a girl road tripping or hot monkey sex in the Impala...it's all good!