its still in its early stages, and you may or may not want to try it out...but aosp is now being posted at xda...good progress is being made so im sure there will be new builds frequently...caution as always
[ROM] ALPHA - AOSP for Samsung Fascinate by jt1134 - xda-developers
[ROM] ALPHA - AOSP for Samsung Fascinate by jt1134 - xda-developers