Oooh, thank you! I love the author! I'll certainly take a look at that one!

Pretty Big Fish (http://deancastiel.livejournal.com/3193787.html) by idek_idic This is my canon. dean/castiel.
It's an unseasonably hot October, Sam sets up residence in the Good Life, Castiel is indecisive, and Dean is bored and worried about the job security of weather girls. Slowly things get better, kind of.

"God", It's Me, Dean Winchester. Get your Ass Down Here. (http://ryann-blackwood.livejournal.com/39157.html#cutid1) by ryann_blackwood
This is what happens after, when Dean decides he doesn't like being ignored by 'god'.

No One Would Riot For Less (formerly Dream A Little Dream) (http://narukyu-fic.livejournal.com/7844.html) by narukyu
If you don't mind sam/gabriel, try this one. This fic portrayed god!cas really well.
Sam opened his eyes, and found he's in wonderland which Dean and Cas are married couples, and Jess is alive and his fiance. But Sam couldn't know what is wrong with this world.

Thanks so much for these! I know what I'll be doing tonight ;)