I've been playing with del.icio.us instead of reading. Organization is Zen. But I have found a few good things.
Buffyverse Gen
Group
Paid Vacation by Eloise
Cordelia, Gunn, and Wesley consider my favorite topic: vacation. Okay, that's my second favorite after hot threesomes.
Connor
Imitation Of Life by Nihilistbear
Connor deals with the juxtaposition of his memories post-"Origin."
Fred
Swallowing Razor Blades by inlovewithnight
Things turn out a little different for Fred.
Jenny
Too, Too Solid Flesh by Tha Wrecka
Jenny is stuck in death. Truly creepifying.
Buffyverse Het
Alonna/Gunn
The Four Dreams Of Charles Gunn by Kate Bolin
Four ways that Alonna and Gunn's lives could've been different. Note: The last one contains explicit incest.
Angel/Buffy
Coat Tails by Wendy
Angel lends his coat to Buffy and then goes for some voyeurism.
Angel/Cordelia
Beautiful Things (Enscapsulate) by poisontaster
There goes Angel with that voyeurism thing again, only Cordelia calls him on it.
Angel/Lilah
Between by Yoon Ha Lee
It's always about Wesley.
Anya/Giles
Outside Deep Ellum by Lori
When purchasing the Prokaryote stone, Giles finds Anya.
Buffy/Wesley
Clarity by thomasina75
When Wes wakes post-"NFA," he finds Buffy waiting for him.
Port in a Storm and Anchored by Minim Calibre
Buffy wants to be alone, but runs into Wesley.
Scars by thomasina75
Buffy is fascinated by Wesley's scars.
Cordelia/Doyle
Undone by Minim Calibre
Four ways that Cordelia thinks about Doyle.
Faith/Xander
Differences by girlfromsouth
Faith is still a badass Slayer when pregnant.
Virginia/Wesley
Piatto Dolce by karabair
Post-breakup booty calls have their advantages and disadvantages.
Buffyverse M/M Slash
Angel/Connor
Dead Sea by Kita
Angel has some hallucinations of Connor under water.
Angel/Lindsey
Absence of Light, Absence of Sleep by Lar
The monsters under Lindsey's bed have a different face.
Angel/Wesley
Clean by The Spike
Wesley lives in denial about and secrecy about his feelings toward Angel.
Death by Snow
Wesley finds his absolution.
Connor/Xander
Charlie, Charlie, James Again by EntreNous
Connor and Xander watch movies, have junk food, and some sex.
Ethan/Giles
Afterthought by Mireille
Sometimes the kiss comes later.
Giles/Oz
Life During Wartime by Kate
They come together at different starting points.
Snowflakes by Dolores
A play on the themes of winter and emotions.
Gunn/Lindsey
Cold Comfort by JustHuman
The bonding starts over trucks and leads to the basement.
Anamnesis by Dana Woods
Gunn seeks Lindsey out.
Gunn/Wesley
Shattered Image by Wolfling
Gunn has certain expectations of Wesley.
The Kindness of an Atheist by Sheila
Gunn wonders and questions Wesley.
Oz/Xander
No Cold and Heat by Dana Woods
Xander finds Oz in a monastery and Oz finds himself in a changed world.
Buffyverse F/F Slash
Buffy/Faith
Ice by Minim Calibre
Faith studies Buffy's hips.
Dawn/Tara
Mapped by Kyra Cullinan
Post-S5 AU where Xander and Tara take care of Willow and Dawn.
Edna Mae Wilkins/Faith
Motherhood and Apple Pie by Ari
Yes, this is just as creepy as you think it is and you should read it.
Buffyverse Other - Threesomes, Moresomes, and Multi-Pairings
Andrew/Giles, Anne/Gunn, Buffy/Willow/Xander, Dawn/Ethan, and Fred/Harmony
Five Riffs On The Theme Of Intimacy In The Jossverse by Selena Ulrich
They all come together in different ways, but achieve the same end.
Angel/Spike, Buffy/Spike, Dawn/Spike, Drusilla/Spike, and Giles/Spike
Five Things That Never Happened To Spike by Kita
Spike gets a lot of action, but then doesn't.
Oz/Willow/Xander
The Night Is Young and There Are Umbrellas In Our Drinks by musesfool
Their friendship and the alcohol bring them together.
X-Men
Bobby/Rogue
Accidents Happen by Penknife
They get around the "No Touching!" clause.
Charles/Erik/Mystique
Going Down by shalott
Charles meets Mystique in an elevator or the kinky fun can a telepath, shape shifter, and master of magnetism get into.
Erik/Rogue
Phantom by Penknife
Rogue still feels him inside her.
Firefly
Inara/Kaylee
Mangoes on Boros by dirty diana
Kaylee brings something to Inara's life.
Mal
Leaving Serenity by Celli Lane
Mal bought Serenity for her, but Serenity's become more.
House
Cameron/House
This is the sound of your skin by cathiexx
The first time he kisses her, she wants to hit him.
due South
Fraser/RayK
Five Kisses by China_Shop
Just like it says, five hot smoochies.
Fraser/RayK and RayK/Stella
The Universe Is Shaped Exactly Like the Earth by Pearl_o
Ray's pissed and it's the anniversary and there's Fraser.
SGA
McKay
"Important: Do Not Kill The Scientist" by The Spike
He has many food allergies, don't kill him. Also I have many food allergies, don't kill me.
McKay/Sheppard
Theory/Practice by Isis
In theory, McKay is a lot of things; in practice, not so much.
No Parenthesis by LadyCat
Sheppard died (but lived!) and McKay can't handle that.
Ronon/Sheppard
We Were Made by Violet
John notices the differences in Ronon compared to the others.
Babylon 5
Londo/Urza Jado
Certamen by Andraste
Two young friends pass the time together.
Crossovers
Buffyverse and Buffyverse/X-Files
Angel/Cordelia, Cordelia/Doyle, Cordelia/Giles, Cordelia/Mulder, and Cordelia/Oz
Five Lovers Cordelia Chase Could Have Totally Had, If She'd Wanted Them by starlet2367
She's hot and she's got their attention.
Buffyverse/Firefly
Inara/Willow
Bird on the Wing by sappho_wilde
Inara dreams of Willow.
Buffyverse/Fray
Angel/Gunn
Radio Free by Yoon Ha Lee
Gunn seems to be stuck somewhere with a crazy-making Angel.
Buffyverse/SGA
Gunn/Ronon
Outward Bound by Hth
Gunn finds himself in the Pegasus Galaxy and starting over, post-"NFA."