| Overall vote | |
| Category | Web App (no installation required) – Bookmarking |
| Registration | Required |
“StumbleUpon is an Internet community that allows its users to discover and rate Web pages, photos, and videos. It is a personalized recommendation engine which uses peer and social-networking principles.
Web pages are presented when the user clicks the “Stumble!” button on the browser’s toolbar. StumbleUpon chooses which Web page to display based on the user’s ratings of previous pages, ratings by his/her friends, and by the ratings of users with similar interests. Users can rate or choose not to rate any Web page with a thumbs up or thumbs down, and clicking the Stumble button resembles “channel-surfing” the Web. StumbleUpon also allows their users to indicate their interests from a list of nearly 500 topics to produce relevant content for the user. There is also one-click blogging built in as well.
Toolbar versions exist for Firefox, Mozilla Application Suite and Internet Explorer, but also works with some independent Mozilla-based browsers. Third party toolbars have also been created for Safari and Opera.
StumbleUpon was owned by eBay from May 2007, when it was acquired for $75,000,000, until April 2009, when two of the founders, backed by investors, bought it back.”… continue to read on Wikipedia
‘StumbleUpon’ has been inserted has been inserted in the sections ATUNN for Social Networks e ATUNN for Apps – Bookmarking
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“A peer-to-peer (or P2P) computer network uses diverse connectivity between participants in a network and the cumulative bandwidth of network participants rather than conventional centralized resources where a relatively low number of servers provide the core value to a service or application. P2P networks are typically used for connecting nodes via largely ad hoc connections. Such networks are useful for many purposes. Sharing content files (see file sharing) containing audio, video, data or anything in digital format is very common, and real time data, such as telephony traffic, is also passed using P2P technology.
“Dexter is an American television drama series that airs on American premium channel Showtime. Set in Miami, the series centers on Dexter Morgan (Michael C. Hall), a serial killer governed by a strict moral code who works for the Miami Metro Police Department as a blood spatter analyst. It is based on the novel Darkly Dreaming Dexter by Jeff Lindsay and adapted for television by Emmy Award-winning screenwriter James Manos, Jr., who wrote the pilot episode. On October 21, 2008, Showtime renewed the series for a fourth and fifth season, each consisting of 12 episodes. Production is slated to begin in early 2009, with season four presumably airing late in 2009. Season 3 Premieres in the UK on FX Friday 24th April 22.00″… 
“Six Feet Under was an American television drama created by Alan Ball that was originally broadcast from 2001 to 2005. It was produced by Alan Ball, Alan Poul, Robert Greenblatt and David Janollari. The series centers on Fisher & Sons (known as Fisher & Diaz after Season 3) Funeral Home, a family-run mortuary, and explores the lives of the Fisher family in the years immediately following the death of the family patriarch. It is set in modern-day Los Angeles. The title is a colloquialism for death, six feet (1.83 metres) being the traditional depth at which a corpse is buried.”… 
Hi! I´m ATUNN the first Network Operating System!
