Hey. I don't know if you've read them or not. But here we go:
I Wanna Hold you 'Til You Die (http://lazy-daze.livejournal.com/468887.html) by lazy_daze Sam/Dean. Dean gets cursed and becomes all touchy feely :D I really like this one.
Treat Her Like A Lady (http://causeways.livejournal.com/146651.html) by causeways Dean gets cursed into Dating Sam.

That's all i can think of off by heart right now - hope they're sort of what you were looking for. ^_^

Yes Yes!

I've read both of these lol but they're actually two of my favorites and I read them LONG before I started up my delicious account so THANK YOU! :D

Hehe - They're 2 of my favourite as well.
Ooo moah :D

http://community.livejournal.com/supernaturalfic/3955979.html (http://community.livejournal.com/supernaturalfic/3955979.html) sex-pollen Sam/Dean
Sucking the life outta ma (http://nurplegirl.livejournal.com/2008/11/02/) It's a Sam/Dean. Sort of fuck-or-die. WIP But so far, so hot.
http://blue-soaring.insanejournal.com/4241.html?format=light (http://blue-soaring.insanejournal.com/4241.html?format=light) sam/dean
http://sirryluv.livejournal.com/58164.html (http://sirryluv.livejournal.com/58164.html) sam/dean
http://unhobbityhobbit.livejournal.com/165978.html (http://unhobbityhobbit.livejournal.com/165978.html) sam/dean
http://community.livejournal.com/spn_gleeweek/31388.html (http://community.livejournal.com/spn_gleeweek/31388.html) "
http://pez-gurl.livejournal.com/73067.html?style=mine (http://pez-gurl.livejournal.com/73067.html?style=mine) "

Notice how i got real lazy on the descriptions real quick :D Some might be a bit sketchy but i think they mostly relate :-P

Mmmmm I love you. lol

Sam/Dean curse recs (http://delicious.com/ifyouweremine/Sam/Dean+curse)

Fuck-or-die recs (http://delicious.com/ifyouweremine/fuck-or-die)

Sex pollen recs (http://delicious.com/ifyouweremine/sex-pollen)

Hehe! You read my mind, lady! I went to your delicious like RIGHT after I posted this lol

I LOVEEEEE your delicious page. So so indulgent :) Thank you

I'm combing through trying to find Cas/Dean fuck-or-die/sex-pollen fics, but the only ones I've been able to find have been through this thread. Are there more? I really loved the ones I read here!