The Macintosh Communications Toolbox, generally shortened to CommToolbox or CTB, was a suite of application programming interfaces, libraries and dynamically loaded code modules for the classic Mac OS that implemented a wide variety of serial and network communication protocols, as well as file transfer protocols and terminal emulations.

Unified communications (UC) is a business and marketing concept describing the integration of enterprise communication services such as instant messaging (chat), presence information, voice (including IP telephony), mobility features (including extension mobility and single number reach), audio, web & video conferencing, fixed-mobile convergence (FMC), desktop sharing, data sharing (including web connected electronic interactive whiteboards), call control and speech recognition with non-real-time communication services such as unified messaging (integrated voicemail, e-mail, SMS and fax). UC is not necessarily a single product, but a set of products that provides a consistent unified user interface and user experience across multiple devices and media types.

The Skeptic's Toolbox is an annual four-day workshop devoted to scientific skepticism. It was formed by psychologist and now-retired University of Oregon professor Ray Hyman, has been held every August since 1992, and is sponsored by the Committee for Skeptical Inquiry.