Joost

The program was based on P2PTV technology and was expected to deliver (relaying) near-TV resolution images. It turned a PC into an instant on-demand TV with no need for an additional set-up box. News updates, discussion forums, show ratings, and multi-user chat sessions (often linked to the active stream/channel) were made possible through the use of semi-transparent widget overlays. The initial version of the software was based on XULRunner and the audio management re-used the ZAP Media Kit. The peer to peer layer for on-demand video came from the Joltid company, which also provided the peer to peer layer of Skype. A peer to peer layer for live video was developed from scratch, with a first trial run broadcasting March Madness 2008. The video playback used the CoreCodec, CoreAVC H.264 video decoder. Joost soft launched its Widget API on 29 August 2007 under a non-copyleft open source license and encouraged third-party developers to create tools for its TV 2.0 platform. In 2009 Joost released a special website for the PlayStation 3 Internet browser that took advantage of some of the browser's full screen and 'x' button capabilities. By holding the 'x' button, you could choose various video options using the d-pad. As opposed to streaming technology in which all clients get the feed from the server, P2P TV technology differs in the sense that the servers serve only a handful of clients; each of the clients in turn propagate the stream to more downstream clients and so on. This moves the distribution costs from the channel owner to the user. == Financing ==

As co-owners of Skype, Friis and Zennström received part of a $2.6 billion cash payment when eBay acquired Skype in 2005, which easily covered the development and marketing cost of their Joost venture. Just a week after launching the service, the founders announced that they had raised an additional $45 million. Sequoia Capital, which backed Yahoo, Google and YouTube; Index Ventures, an early investor in Skype; Li Ka-shing, the Hong Kong tycoon; and CBS, the US media group, had all taken "small minority" stakes in the start-up. Viacom was also understood to be among the partners, although the nature of its backing had not been disclosed. The Joost service was ad-supported, with advertising analogous to that shown on traditional TV, according to former CEO Fredrik de Wahl. Joost had 40 advertisers, including Sony Pictures, BMW, and Sprite. Aside from injected video-advertisements, it served additional interactive advertisements via overlays and short pop-ups that were clickable. == History ==

Viacom, Inc., and Joost entered into a content provider agreement for the Joost platform on 20 February 2007. Under the agreement, divisions of Viacom (including MTV Networks, BET Networks and Paramount Pictures) were to license their "television and theatrical programming" to Joost. This came shortly after Viacom requested 100,000 potentially infringing videos to be removed from YouTube.com, which showed a preference by Viacom for the Joost platform over YouTube. , Joost had licensing agreements in place with Ministry of Sound TV, Aardman Animation, Warner Music, the production company Endemol, Fremantle Media, RDF Media, Diversion Media, CBS and CenterStaging's rehearsals.com. On 1 May 2007, Joost signed a deal to distribute NHL content, including full game replays of the Stanley Cup Finals, and vintage games. Bollywood distributor Eros International also announced a deal with Joost in 2007. The majority of the content on Joost was restricted to users in the United States of America, due to lack of international licensing arrangements. The company's first CEO, Frederick de Wahl, was succeeded by Mike Volpi in June 2007. Volpi stepped down in July 2009 amidst a round of job cuts, being succeeded by Matt Zelesko. Volpi blamed the content companies for sidelining Joost. On 17 December 2008, Joost emailed its customers explaining that the project was moving to a website-only model, and that the Joost application would stop working Friday, 19 December. Joost's UK subsidiary was liquidated in 2009. On 24 November 2009, Adconion Media Group announced that they would be purchasing the company's assets for an undisclosed amount. Both companies have Index Ventures as a major investor. On 30 April 2012 the joost.com website announced, without further explanation: "We are re-evaluating the Joost.com purpose and services. For the near-term, we have decided to suspend the site to allow for a full re-evaluation." Zennstrom has written a post-mortem analysis of the company, in the 2016 book When Founders Fail. ==See also==