Blank integrated circuit cards for recording, transmitting, and reproducing sound and images in mobile telephone services; Computer software for controlling self-service terminals; Computer software, namely, an application allowing sales and field service employees to update and receive data stored in an enterprise's computer databases in real time, using a mobile device, with full telephony integration with the telephone and/or software features of the mobile device; Customer self service electronic checkout station for point of sale; Electronic and magnetic ID cards for use in connection with payment for services; Portable DVD players; Portable electronic recorder for measuring and recording multiple voltage, current and thermocouple readings from various transducers; Portable listening devices, namely, MP3 players; Portable media players; Portable photography equipment, namely, reflectors, tripods, light stands and supports and bags specially adapted for these goods; Portable radios; Portable telecommunication instant messaging devices; Portable telephones; Portable video cameras with built-in videocassette recorders; Power supply connectors and adaptors for use with portable electronic devices; Protective carrying cases for portable music players, namely, MP3 players; Software for the operational management of portable magnetic and electronic cards; Telematics apparatus, namely, wireless Internet devices which provide telematic services and have a cellular phone function; Wireless POS (point of service) devices; Electronic publications, namely, pamphlets and brochures featuring reviews, articles, and information about portable electronics recorded on computer media