I have a couple of post chosen fic-recs; they're both a little hard to find. Well worth reading though IMO!
Possesion, by Shadowlass
Spike couldn’t stay dead, and he couldn’t stay away. But where Spike goes, trouble always seems to follow....(Spike/Buffy, spoilers through "Chosen." Rated R.)
This fic actually made me sympathize with Kennedy. I didn't know that was even possible! And as always, her Andrew is a hoot. Still a WIP; every now and then she does update. Well worth reading even unfinished.
One by Wisteria
This is the world she has never really seen before. The world she once died to save. The world Spike died so that it would keep spinning.
Buffy in a post-Chosen where Spike didn't come back. Gorgeous and believable Buffy!