This might be outdated or not, but here goes a list of SLURLs for all (?) designers exhibiting in the Hair Fair 2008:
Adam n Eve: http://slurl.com/secondlife/Rezzable%20Discover/42/35/21
Aden: http://slurl.com/secondlife/Rezzable%20Explore/162/143/21
Adimu: http://slurl.com/secondlife/Rezzable%20Design/7/110/21
Aitui: http://slurl.com/secondlife/Rezzable%20Discover/42/60/29/21
Alice Project: http://slurl.com/secondlife/Rezzable%20Explore/209/220/21
Allure by Spakrle Skye: http://slurl.com/secondlife/Rezzable%20Create/137/87/21
All That Hair: http://slurl.com/secondlife/Rezzable%20Create/247/159/21
Analog Dog: http://slurl.com/secondlife/Rezzable%20Create/105/149/21
Aoharu: http://slurl.com/secondlife/Rezzable%20Design/233/80/21
Argrace: http://slurl.com/secondlife/Rezzable%20Discover/107/5/21
Atelier Caraway: http://slurl.com/secondlife/Rezzable%20Explore/197/246/21
Baskin Bobbins: http://slurl.com/secondlife/Rezzable%20Create/44/216/21
BishWear: http://slurl.com/secondlife/Rezzable%20Design/7/207/21
Boon: http://slurl.com/secondlife/Rezzable%20Design/59/78/21
Bp* – http://slurl.com/secondlife/Rezzable%20Explore/171/246/21
Bryce: http://slurl.com/secondlife/Rezzable%20Explore/82/197/21
Calico Creations: http://slurl.com/secondlife/Rezzable%20Design/152/103/21
Calla: http://slurl.com/secondlife/Rezzable%20Create/171/197/21
Color Me Couture: http://slurl.com/secondlife/Rezzable%20Design/109/6/21
Comme il Faut: http://slurl.com/secondlife/Rezzable%20Discover/246/124/21
Crimson + Clover: http://slurl.com/secondlife/Rezzable%20Explore/4/65/21
Crush Factory: http://slurl.com/secondlife/Rezzable%20Explore/11/79/21
Curio: http://slurl.com/secondlife/Rezzable%20Create/244/66/21
Curious Kitties: http://slurl.com/secondlife/Rezzable%20Create/93/135/21
Curl Up and Dye: http://slurl.com/secondlife/Rezzable%20Discover/137/162/21
DamselFly: http://slurl.com/secondlife/Rezzable%20Create/244/233/21
Dernier Cri: http://slurl.com/secondlife/Rezzable%20Discover/247/174/21
Deviant Kitties: http://slurl.com/secondlife/Rezzable%20Create/244/27/21
Discord Designs: http://slurl.com/secondlife/Rezzable%20Design/115/163/21
Diversity: http://slurl.com/secondlife/Rezzable%20Create/44/196/21
Draonic Kiss: http://slurl.com/secondlife/Rezzable%20Discover/133/5/21
Dreads N Threads: http://slurl.com/secondlife/Rezzable%20Explore/80/221/21
Eat Rice: http://slurl.com/secondlife/Rezzable%20Design/7/96/21
Exile: http://slurl.com/secondlife/Rezzable%20Design/7/231/21
Find Ash: http://slurl.com/secondlife/Rezzable%20Create/243/103/21
GoldieLocks: http://slurl.com/secondlife/Rezzable%20Create/153/101/21
Gurl 6: http://slurl.com/secondlife/Rezzable%20Discover/195/80/21
Gwendolyn Cassini Creations: http://slurl.com/secondlife/Rezzable%20Discover/92/114/21
H2L – Hayate’s Hair Lab: http://slurl.com/secondlife/Rezzable%20Discover/67/5/21
Hairstyles by Tami McCoy: http://slurl.com/secondlife/Rezzable%20Discover/175/60/21
Hair Solutions: http://slurl.com/secondlife/Rezzable%20Discover/21/80/21
Here Comes Trouble: http://slurl.com/secondlife/Rezzable%20Design/83/60/21
House of Heart: http://slurl.com/secondlife/Rezzable%20Explore/63/171/21
Ingenue: http://slurl.com/secondlife/Rezzable%20Design/7/191/21
Jolie Femme: http://slurl.com/secondlife/Rezzable%20Explore/119/246/21
Katat0nik: http://slurl.com/secondlife/Rezzable%20Create/197/174/21
Kin: http://slurl.com/secondlife/Rezzable%20Explore/34/170/21
Kiss: http://slurl.com/secondlife/Rezzable%20Explore/14/72/21
LaLa Moon: http://slurl.com/secondlife/Rezzable%20Create/86/249/21
Laqroki: http://slurl.com/secondlife/Rezzable%20Explore/11/103/21
LaynieWear: http://slurl.com/secondlife/Rezzable%20Create/243/79/21
Lotsa: http://slurl.com/secondlife/Rezzable%20Explore/145/246/21
Magika: http://slurl.com/secondlife/Rezzable%20Design/189/6/21
Maitreya: http://slurl.com/secondlife/Rezzable%20Explore/104/102/21
Marlys: http://slurl.com/secondlife/Rezzable%20Design/104/150/21
Mau & Mej’s: http://slurl.com/secondlife/Rezzable%20Design/7/177/21
Mirada: http://slurl.com/secondlife/Rezzable%20Create/244/41/21
Mirai Style: http://slurl.com/secondlife/Rezzable%20Explore/117/95/21
Miss B: http://slurl.com/secondlife/Rezzable%20Design/213/60/21
MMS Hair: http://slurl.com/secondlife/Rezzable%20Discover/245/148/21
Moonshine: http://slurl.com/secondlife/Rezzable%20Create/243/144/21
Mystikal: http://slurl.com/secondlife/Rezzable%20Explore/14/48/21
Novocaine: http://slurl.com/secondlife/Rezzable%20Explore/209/195/21
Panache: http://slurl.com/secondlife/Rezzable%20Create/22/176/21
Pazazz: http://slurl.com/secondlife/Rezzable%20Discover/247/208/21
Philotic Energy: http://slurl.com/secondlife/Rezzable%20Design/174/6/21
PixelDust: http://slurl.com/secondlife/Rezzable%20Create/244/130/21
Pixelated Dreams: http://slurl.com/secondlife/Rezzable%20Discover/173/36/22
Pudge: http://slurl.com/secondlife/Rezzable%20Create/149/241/21
Ravenwear: http://slurl.com/secondlife/Rezzable%20Create/246/190/21
Refuge: http://slurl.com/secondlife/Rezzable%20Design/124/6/21
Rezzable: http://slurl.com/secondlife/Rezzable%20Discover/121/145/21
Sanctum: http://slurl.com/secondlife/Rezzable%20Discover/247/111/21
Sinsation: http://slurl.com/secondlife/Rezzable%20Discover/101/104/21
Sirena: http://slurl.com/secondlife/Rezzable%20Discover/240/230/21
Sky Everett: http://slurl.com/secondlife/Rezzable%20Design/164/117/21
SkyShop Hair Resort: http://slurl.com/secondlife/Rezzable%20Discover/82/5/21
Stringer: http://slurl.com/secondlife/Rezzable%20Create/135/244/21
Tami McCoy: http://slurl.com/secondlife/Rezzable%20Discover/172/59/22
Tekeli-li: http://slurl.com/secondlife/Rezzable%20Explore/104/246/21
Tickled Pink: http://slurl.com/secondlife/Rezzable%20Explore/153/151/21
TorridWeaer: http://slurl.com/secondlife/Rezzable%20Discover/220/80/21
Tousled: http://slurl.com/secondlife/Rezzable%20Design/7/150/21
Twisted Rose: http://slurl.com/secondlife/Rezzable%20Discover/149/151/21
TWStyle: http://slurl.com/secondlife/Rezzable%20Explore/11/144/21
Virtual Creations: http://slurl.com/secondlife/Rezzable%20Explore/234/176/21
Vixen: http://slurl.com/secondlife/Rezzable%20Create/111/249/21
Wilted Rose: http://slurl.com/secondlife/Rezzable%20Design/213/34/21
Wonderhair: http://slurl.com/secondlife/Rezzable%20Create/220/170/21
Zero Style: http://slurl.com/secondlife/Rezzable%20Design/149/6/21