Bradley-definition

===The term "Web 2.0"  (2004–present) is commonly associated with web applications that facilitate interactive information sharing, interoperability, user-centered design, and collaboration on the World Wide Web.  ===
 * 1) A // **blog** // (a contraction of the term "**web log**") is a type of website, usually maintained by an individual with regular entries of commentary, descriptions of events, or other material such as graphics or video.
 * 2) ** //Convergence// ** can refer to previously separate technologies such as voice (and telephony features), data (and productivity applications) and video that now share resources and interact with each other, synergistic creating new efficiencies.
 * 3) // **Usability** // is a term used to denote the ease with which people can employ a particular tool or other human-made object in order to achieve a particular goal.
 * 4) A **// microformat //** is a web-based approach to semantic markup that seeks to re-use existing XHTML and HTML tags to convey metadata and other attributes. This approach allows information intended for end-users (such as contact information, geographic coordintates, calendar events, and the like) to also be automatically processed by software.
 * 5) **// Social software //** encompasses a range of software systems that allow users to interact and share data.
 * 6) // **RSS** // (most commonly expanded as "Really Simple Syndication") is a family of web feed formats used to publish frequently updated works—such as blog entries, news headlines, audio, and video—in a standardized format.
 * 7) //**Standardization** or **standardisation**// is the process of developing and agreeing upon technical standards. A standard is a document that establishes uniform engineering or technical specifications, criteria, methods, processes, or practices.
 * 8) An **// application programming interface (API //**) is an interface implemented by a software program to enable interaction with other software, much in the same way that a user interface facilitates interaction between humans and computers. APIs are implemented by applications, libraries and operating systems to determine the vocabulary and calling conventions the programmer should employ to use their services.
 * 9) A **folksonomy** is a system of classification derived from the practice and method of collaboratively creating and managing tags to annotate and categorize content; this practice is also known as collaborative tagging, **social classification**, **social indexing**, and **social tagging**.
 * 10) // **Cascading Style Sheets** (**CSS**) // is a style sheet language used to describe the presentation semantics (that is, the look and formatting) of a document written in a markup language.