E-mail in the context of "Address book"

Autocomplete, or word completion, is a feature in which an application predicts the rest of a word a user is typing. In Android and iOS smartphones, this is called predictive text. In graphical user interfaces, users can typically press the tab key to accept a suggestion or the down arrow key to accept one of several.

Autocomplete speeds up human-computer interactions when it correctly predicts the word a user intends to enter after only a few characters have been typed into a text input field. It works best in domains with a limited number of possible words (such as in command line interpreters), when some words are much more common (such as when addressing an e-mail), or writing structured and predictable text (as in source code editors).

An Internet appliance is a consumer device whose main function is easy access to Internet services such as WWW or e-mail. The term was popularized in the 1990s, when it somewhat overlapped in meaning with an information appliance, desktop computer, network computer, or even thin client, but now it has fallen out of general use.

Internet appliances were contrasted with any general purpose computer, but unlike personal computers, internet appliances were low cost and low margin products, usually using highly optimised low power silicon specifically built for internet use. Modern smart phones and tablet computers do approximately the same things, but are more powerful, more successful in the market, and generally not classified as Internet appliances.

A web portal is a specially designed website that brings information from diverse sources, like emails, online forums and search engines, together in a uniform way. Usually, each information source gets its dedicated area on the page for displaying information (a portlet); often, the user can configure which ones to display. Variants of portals include mashups and intranet dashboards for executives and managers. The extent to which content is displayed in a "uniform way" may depend on the intended user and the intended purpose, as well as the diversity of the content. Very often design emphasis is on a certain "metaphor" for configuring and customizing the presentation of the content (e.g., a dashboard or map) and the chosen implementation framework or code libraries. In addition, the role of the user in an organization may determine which content can be added to the portal or deleted from the portal configuration.

A portal may use a search engine's application programming interface (API) to permit users to search intranet content as opposed to extranet content by restricting which domains may be searched. Apart from this common search engines feature, web portals may offer other services such as e-mail, news, stock quotes, information from databases and even entertainment content. Portals provide a way for enterprises and organizations to provide a consistent "look and feel" with access control and procedures for multiple applications and databases, which otherwise would have been different web entities at various URLs. The features available may be restricted by whether access is by an authorized and authenticated user (employee, member) or an anonymous website visitor.

A newsletter is a printed or electronic report or news concerning the activities of a business or an organization, that is sent to its members, customers, employees or other subscribers, or a communication containing individuals' personal opinions or interests.

Newsletters generally contain one main topic of interest to its recipients and may be considered grey literature. E-newsletters are delivered electronically via e-mail and can be viewed as spamming if e-mail marketing is sent unsolicited.

Internet activism involves the use of electronic-communication technologies such as social media, e-mail, and podcasts for various forms of activism to enable faster and more effective communication by citizen movements, the delivery of particular information to large and specific audiences, as well as coordination. Internet technologies are used by activists for cause-related fundraising, community building, lobbying, and organizing. A digital-activism campaign is "anorganized public effort, making collective claims on a target authority, in which civic initiators or supporters use digital media." Research has started to address specifically how activist/advocacy groups in the U.S. and in Canada use social media to achieve digital-activism objectives.

Business cards are cards bearing business information about a company or individual. They are shared during formal introductions as a convenience and a memory aid. A business card typically includes the giver's name, company or business affiliation (usually with a logo) and contact information such as street addresses, telephone number(s), fax number, e-mail addresses and website. Before wide use of the internet, business cards also included telex details. Now they may include social media addresses such as Facebook, LinkedIn and Twitter. Traditionally, many cards were simple black text on white stock, and the distinctive look and feel of cards printed from an engraved plate was a desirable sign of professionalism. In the late 20th century, technological advances drove changes in style, and today a professional business card will often include one or more aspects of striking visual design.

Prior to the COVID-19 pandemic, approximately 7 billion business cards were printed around the world every year. The American company Vistaprint indicates sales of the cards dropped 70 percent during the pandemic, but sales have rebounded in mid-2021.

Virtual sex is sexual activity where two or more people (or one person and a virtual character) gather together via some form of communications equipment to arouse each other, often by the means of transmitting sexually explicit messages. Virtual sex describes the phenomenon, no matter the communications equipment used.

• Digital remote stimulation involves the use of electronic sex toys to stimulate a person in the genital area from a distance
• Camming is virtual sex that is over video chat from services that provide it.
• Cybersex is virtual sex typed over the Internet, including IRC, e-mail, instant messaging, chat rooms, webcam, role-playing games, etc.
• Phone sex is virtual sex spoken over the telephone.
• Sexting is virtual sex sent via mobile phone network text messaging. The advent of cell phones with built-in digital cameras has undoubtedly added new dimensions to these activities.
• Modern consumer virtual reality headsets allow users to engage in virtual sex through simulated environments, either with other humans or with virtual characters.

These terms and practices continuously evolve as technologies and methods of communication change.

The Controlling the Assault of Non-Solicited Pornography And Marketing (CAN-SPAM) Act of 2003 is a law passed in 2003 establishing the United States' first national standards for the sending of commercial e-mail. The law requires the Federal Trade Commission (FTC) to enforce its provisions. Introduced by Republican Conrad Burns, the act passed both the House and Senate during the 108th United States Congress and was signed into law by President George W. Bush in December 16, 2003 and was enacted on January 1, 2004.