AIGTravel

Acxiom

Advantage

Akamai

Amadeus

AmericanExpress

BTN

BedandBreakfast

BerkelyAON

ComScore

Cornell

EndlessVacations

Everyscape

EzRez

FareCompare

FlipKey

Frommers

Google

GreenMountain

HSMAI

Hitwise

HomeAway

HudsonCrossing

IBS

ITA

Ingenio

InterContinental

Isango

LeisureLink

Libra

Mashery

Microsoft

Mondial

Moneydirect

NIIT

Netgiro

Orbitz

PJInc

Pegasus

PlatformA

RHH

Revelex

SmarterTravelMedia

TRUSTe

TVTrip

Tarsh

Tata

Tealeaf

TheLevel

Translations

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TravelChannel

TravelClick

TravelDistandTech

TravelWeekly

Travelport

Travelscream

Travelzoo

TripAdvisor

Trust

USAToday

USDM

VEGASdotcom

VFMI

Vacationroost

VeriSign

VibeAgent

WTTC

Wandrian

WebReservations

Webloyalty

Worktopia

WorldBy

Yahoo

Zonder