Social Bookmarking Service $29 / 2000 S.Bookmark
Social bookmarking is actually a system for World-wide-web users to organize, shop, manage and search for bookmarks of resources on the internet. Quite a few on the web bookmark management services have launched because 1996; Delicious, founded in 2003, popularized the terms "social bookmarking" and "tagging". Tagging is usually a considerable feature of social bookmarking systems, enabling users to organize their bookmarks in flexible methods and develop shared vocabularies known as folksonomies.
The notion of shared on the web bookmarks dates back to April 1996 using the launch of itList, the characteristics of which included public and private bookmarks. Inside the next 3 years, on-line bookmark services became competitive, with venture-backed organizations for example Backflip, Blink, Clip2, ClickMarks, HotLinks, and others entering the market place. They offered folders for organizing bookmarks, and some services automatically sorted bookmarks into folders (with varying degrees of accuracy). Blink included browser buttons for saving bookmarks; Backflip enabled users to e mail their bookmarks to others and displayed "Backflip this page" buttons on companion sites. Lacking viable revenue models, this early generation of social bookmarking organizations failed because the dot-com bubble burst - Backflip closed citing "economic woes at the start off from the 21st century". In 2005, the founder of Blink mentioned, "I don't feel it was that we were 'too early' or that we got killed when the bubble burst. I believe it all came down to product design, and to some pretty slight differences in method."
Founded in 2003, Delicious (then referred to as del.icio.us) pioneered tagging and coined the term social bookmarking. In 2004, as Delicious began to take off, related solutions Furl and Simpy were released, in addition to Citeulike and Connotea (from time to time referred to as social citation solutions) and also the related recommendation system Stumbleupon. In 2006, Ma.gnolia (later renamed to Gnolia), Blue Dot (later renamed to Faves), Mister Wong, and Diigo entered the bookmarking field, and Connectbeam included a social bookmarking and tagging service aimed at enterprises and enterprises. In 2007, IBM released its Lotus Connections product. In 2009, Pinboard launched as a bookmarking service with paid accounts. As of 2011, Furl, Simpy, Gnolia, and Faves are no longer active services. Digg was founded in 2004 using a related technique for sharing and ranking social news, followed with Reddit in 2005 and Newsvine in 2006.
For users, social bookmarking may be valuable as a method to access a consolidated set of bookmarks from a variety of computer systems, organize huge numbers of bookmarks, and share bookmarks with contacts. Libraries have found social bookmarking submission service to become valuable as an straightforward way to supply lists of informative hyperlinks to patrons.
With regard to generating a high-quality search engine, a social bookmarking technique has a number of benefits over standard automated resource location and classification software program, for instance search engine spiders. All tag-based classification of Net resources (for example web web sites) is carried out by human beings, who recognize the content with the resource, as opposed to software, which algorithmically attempts to decide the which means of a resource. Also, men and women can uncover and bookmark net pages which have not yet been observed or indexed by internet spiders. In addition, a social bookmarking system can rank a resource according to how several times it has been bookmarked by users, which may perhaps be a more helpful metric for end-users than systems that rank resources according to the amount of external links pointing to it (while both types of ranking are vulnerable to fraud, and both need to have technical countermeasures to try to cope with this).
Social bookmarking can also be susceptible to corruption and collusion. On account of its recognition, many people have began considering it as a tool to use in addition to search engine optimization to create their web-site additional visible. The a lot more frequently a internet page is submitted and tagged, the better opportunity it has of becoming found. Spammers have started bookmarking exactly the same web page several instances and/or tagging each page of their web site making use of a whole lot of well-known tags, obliging developers to consistently adjust their security system to overcome abuses.