I've basically divided this into four sections:

My Favorite Buffy Sites

The Buffy Cross & Stake
Chosen Two
rhymes with lungs
moonrainstar
angel's night
Buffy's Domain of Delight
Trade in your Cow
Make Me Eternal

Link Sites

Ms Edith's Doll Collection
The Buffy Guide
Buffy Search
Justine's Buffy and Angel Links
Slayers On-Line
Buffy and Charmed Links
Slayer Web
Sonja Marie's Buffy Links

Shipper Sites

Eternal Nightcap
Crazy Little Thing Called Love
aurora borealis
A Slayer's Night
X3