not only with a site's publishers, but with others who visited that site as well. Despite being a small step forward technologically, it was a huge step socially, enabling group interaction for the first time, and it has been claimed that this social exchange between many individuals is what separates a web application from a social Web application. The first social networking services, including Classmates.com (1995) and SixDegrees.com (1997), were introduced prior to social media sites. It has been argued that the transition towards social media sites began after the world's first online interactive diary community Open Diary was founded on December 19, 1998; currently still online after ten years, it has hosted over five million digital diaries. Open Diary successfully brought online diary writers together into one community as an early social networking service, and it was during this time that the term "weblog" was coined (later to be shortened to the ubiquitous "blog" after one blogger jokingly turned weblog into the sentence "we blog"). Some claim that this marked the beginning of the current era of social media, with "social media" being a term that entered into both common usage and prominence as high-speed Internet became increasingly available, growing in popularity as a concept and leading to the rise of social networking services such as Myspace (2003) and Facebook (2004). It has been argued that this trend towards social media "can be seen as an evolution back to the Internet's roots, since it re-transforms the World Wide Web to what it was initially created for: a platform to facilitate information exchange between users." Evolution The social web is a way of life: many people visit social networking services at least once per day, and in 2008 the average amount of time per visit to MySpace hovered around twenty-six minutes (the length of a sitcom). Furthermore, the astoundingly rapid growth of the social Web since the '90s is not projected to slow down anytime soon: with less than 20% of the world's population using the Internet, the social Web is felt by some to still be in its infancy. The line between social networking and social media is becoming increasingly blurred as sites such as Facebook and Twitter further incorporate photo, video, and other functionalities typical of social media sites into users' public profiles, just as social media sites have been integrating features characteristic of social networking services into