9 Computer software and computer firmware, in particular operating system programs, data synchronization programs and application development tool programs, in particular for mobile handsets, personal, tablet and handheld computers; computer programs, in particular for personal information management and for managing, transmitting, receiving, reading, encrypting and decrypting of data and documents, in particular for mobile handsets, personal, tablet and handheld computers; database management software, character recognition software, telephony management software, electronic mail and messaging software; database synchronization software; electronic and digital document managers for managing, transmitting, receiving, reading, encrypting and decrypting of data and documents, in particular for mobile handsets, personal, tablet and handheld computers; electronic personal organizers; computer hardware and software for providing of an electronic or digital document manager, in particular for managing, transmitting, receiving, reading, encrypting and decrypting of data and documents, in particular for mobile handsets, personal, tablet and handheld computers; computer software for document management; apparatus for recording, transmission and reproduction of sound and images; computer peripheral devices; data processing apparatus and computers; computer operating programs; computer programs for instant messaging and communications software, for data communications and translating and transmitting data, for instant messaging, sending and receiving emails and contact information, schedule sharing and content sharing, file sharing software, communications software for electronically exchanging data, audio, video images and graphics via computer, mobile, wireless, telecommunications networks, for providing real-time, multi-media, multiparty communications over computer networks, for enabling and managing simultaneous, multiple modes of communication over local area networks and the Internet via instant messaging