Apparatus for transmission of communication; Chipsets for connecting multimedia home devices, home and VoIP phones and digital cordless phone devices; Circuit boards; Circuit boards provided with integrated circuits; Computer peripheral devices; Computer hardware and peripheral devices; Contrast enhancement filters for electronic display readout windows; Decision circuits; Design libraries, namely, downloadable electronic data files for use in integrated circuit and semiconductor design; Electric and electronic circuits; Electronic apparatus, namely, electronic display boards, plasma display boards, electronic display screens; Electronic circuits; Electronic display interfaces; Electronic displays, namely, digital signage; Electronic text-messaging device for use in conjunction with personal digital assistants; Integrated circuits and integrated circuit cores for use in wireless communications and wireless communication equipment and apparati and digital signal processors (DSP); Interfaces and peripheral devices for computers; Portable telecommunication instant messaging devices