I fail at fancy links.
Our Destinies Entwined by shadow legacy (Gabriel/Castiel) http://shadow-legacy.livejournal.com/58925.html

Skipping Stones (Castiel/Crowley) by mia6363. Not sure of the exact count. But one of the best stories of this rare pair. http://mia6363.livejournal.com/34772.html

The below are all Misha/Jensen
Under His Skin by cjmarlowe http://cjmarlowe.livejournal.com/442714.html
Worse Than Being Blind by clockstopper http://clockiesfic.livejournal.com/12496.html
Reflections of Heaven and Home by shadowlegacy (with side Gabriel/Jared) http://morganoconner.livejournal.com/119173.html
The People in Your Neighborhood by evil-knitter (visiting Sesame St? AWESOME) http://evil-knitter.livejournal.com/33506.html
And the North Wind Blows by qthelights http://qthelights.livejournal.com/827143.html
lovingly crafted and tenderly packaged by janie_tangerine http://janie-tangerine.livejournal.com/344140.html#cutid1
Paused on the Way Home by CloudyJenn http://cloudy-fic.livejournal.com/50163.html
Mutli-Paneled Love Story by bluefjords http://deancas-xmas.livejournal.com/43330.html
Cloudy (Jen) With A Chance of Misha by evil-knitter http://evil-knitter.livejournal.com/33893.html#cutid1

Finally I would suggest looking at the Sassy Minibang with Cas/Sam and Jared/Misha stories. http://sassy-minibang.livejournal.com/

Annnddddddd done.