Exhibit 21 Subsidiaries of the Registrant - ----------------------------------------------------------------------------------------------------------------------- Name of Company State of Incorporation Names under which the Company does Business - ----------------------------------------------------------------------------------------------------------------------- Semotus Systems, Corp. British Columbia, Canada - ----------------------------------------------------------------------------------------------------------------------- Cross Communications, Inc. Delaware - ----------------------------------------------------------------------------------------------------------------------- Simkin, Inc. Delaware - ----------------------------------------------------------------------------------------------------------------------- Wares On The Web, Inc. Delaware - ----------------------------------------------------------------------------------------------------------------------- Five Star Advantage, Inc. Delaware Tech-ni-comm, Inc. - ----------------------------------------------------------------------------------------------------------------------- WizShop.com, Inc. Delaware - ----------------------------------------------------------------------------------------------------------------------- Application Design Associates, Inc. Delaware - -----------------------------------------------------------------------------------------------------------------------