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Exhibit 21.1

List of Subsidiaries

Adcurate, Inc., a Delaware corporation

Classmates International, Inc., a Delaware corporation

Classmates Media Corporation, a Delaware corporation

Florists' Transworld Delivery, Inc., a Michigan corporation

FTD Group, Inc., a Delaware corporation

FTD, Inc., a Delaware corporation

FTD.COM Inc., a Delaware corporation

Interflora British Unit, incorporated in England & Wales

Interflora, Inc., a Michigan corporation (66²/3% ownership)

Juno Online Services, Inc., a Delaware corporation

Klassenfreunde.ch GmbH

Klassträffen Sweden AB

Memory Lane, Inc., a Washington corporation (also dba Classmates Online, classmates.com and Classmates)

MyPoints.com, Inc., a Delaware corporation

NetZero, Inc., a Delaware corporation (also dba Bluelight Internet Service)

NetZero Modecom, Inc., a Delaware corporation (also dba UOL Modecom, Inc.)

Opobox, Inc., a Delaware corporation

StayFriends GmbH

Trombi Acquisition SARL

United Online Advertising Network, Inc., a Delaware corporation (dba United Online Media Group)

United Online Web Services, Inc., a Delaware corporation (dba 50 Megs, Bizhosting, Freeservers, GlobalServers, and MySite)

United Online Software Development (India) Private Limited, a corporation organized under the laws of India

UNOL Intermediate, Inc., a Delaware corporation

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Exhibit 21.1

List of Subsidiaries