1. Xander's hyena makes a come back and he is the leader. The only thing I really remember is that Xander wouldn't let the girls and Giles leave the house for a while and that he didn't approve of Riley
2. I can only remember one scene from the fic. Xander and Spike (who I think is human) are being picked up from the airport by Buffy and Xander is afraid that Spike still has feelings for her. I also remember that Spike has a weak immune system and gets sick a lot. I'm pretty sure it was a WIP last time I read it.
Edit: you guys rock.
1. That Good Night by Shadowcast here: http://www.livejournal.com/tools/memories.bml?user=shadowscast&keyword=That+Good+Night&filter=all
2. Fisi Mtima by frkwerewolf here: http://bloodhowl.vague-disclaimer.org/buffy/fm/fisiverse.html
Thanks again! :)