18 Views of "Plane Impact" in South Tower - 9/11 World Trade Center [HD DOWNLOAD]
YouTube allows users to upload, view, rate, share, add to playlists, report, comment on videosand subscribe to other users. It offers a wide variety of user-generated and corporate media videos.
Available content includes video clipsTV show clips, music videosshort and documentary Video live del 2000, audio recordings, movie trailerslive streamsand other content such as video bloggingshort Video live del 2000 videos, and educational videos. Unregistered users can only watch videos on the site, while registered users are permitted to upload an unlimited number of videos and add comments to videos.
Videos deemed potentially inappropriate are available only to registered users affirming themselves to be at least 18 years old. YouTube and selected creators earn advertising revenue from Google AdSensea program which targets ads according to site content and audience. The vast majority of its videos are free to view, but there are exceptions, including subscription-based premium channels, film rentals, as well as YouTube Music and YouTube Premiumsubscription services respectively offering premium and ad-free music streaming, and ad-free access to all content, including exclusive content commissioned from notable personalities.
Karim said the inspiration for YouTube first came from Janet Jackson 's role in the Super Bowl incidentwhen her breast was exposed during her performance, and Video live del 2000 from the Indian Ocean tsunami. Karim could not easily find video clips of either event online, which led to the idea of a video sharing site.
According to a story that has often been repeated in the media, Hurley and Chen developed the idea for YouTube during the early months ofafter they had experienced difficulty sharing videos that had been shot at a dinner party at Chen's apartment in San Francisco. Karim did Video live del 2000 attend the party and denied that it had occurred, but Chen commented that the idea that YouTube was founded after a dinner party "was probably very strengthened by marketing ideas around creating a story that was very digestible".
The first video to reach one million views Video live del 2000 a Nike advertisement featuring Ronaldinho in November At the time of the official launch, YouTube did not have much market recognition.
Unofficial uploads of the skit to YouTube drew in more than five million collective views before they were removed at request of NBC-Universal about two months later, but even their short presence at the site not only helped spread the name of YouTube, but allowed users to see it was not just for video lovers and people who create their own video content, but a means to share other types of videos, such as television clips and music videos. In May48 hours of new videos were uploaded to the site every minute,  which increased to 60 hours every minute in January hours every minute in May  hours every minute in November and hours every minute in February The choice of the name www.
Universal Tube has since changed the name of its website to www. On October 9,Google Inc. In MarchYouTube began free streaming of certain content, including 60 cricket matches of the Indian Premier Video live del 2000. According to YouTube, this was the first worldwide free online broadcast of a major sporting event.
Google product manager Shiva Rajaraman commented: "We really felt like we needed to step back and remove the clutter. In OctoberHurley announced that he would be stepping down as chief executive officer of YouTube to take an advisory role, and that Salar Kamangar would take over as head of the company.
In DecemberYouTube launched a new version of the site interface, with the video channels displayed in a central column on the home page, similar to the news feeds of social networking sites. In early MarchYouTube finalized the transition Video live del 2000 all channels to the previously [ when?
In MayYouTube launched a pilot program for content providers to offer premium, subscription-based channels within the platform.
The app is designed to provide an experience optimized for children. It features a Video live del 2000 user interface, curated selections of channels featuring age-appropriate content, and parental control features. In OctoberYouTube announced YouTube Red now YouTube Premiuma new premium service that would offer ad-free access to all content on the platform succeeding the Music Key service released the previous year Video live del 2000, premium original series and films produced by YouTube personalities, as well as background playback of content on mobile devices.
YouTube also released YouTube Musica third app oriented towards streaming and discovering the music content hosted on the YouTube platform. The complex hassquare feet of space and can house up to 2, employees. In SeptemberYouTube began to phase out the separate YouTube Gaming website and app, and introduced a new Gaming portal within the main service. YouTube staff argued that the separate platform was causing confusion, and that the integration would allow the features developed for the service including game-based portals and enhanced discoverability of gaming-related videos and live streaming to reach a broader audience through the main YouTube website.
YouTube primarily uses the VP9 and H. Previously, viewing YouTube videos on a personal computer required the Adobe Flash Player plug-in Video live del 2000 be installed in the browser.
All YouTube users can upload videos up to 15 minutes each in duration. Users who have a good track record of complying with the site's Community Guidelines may be offered the ability to upload videos up to 12 hours in length, as well as live streams, which requires verifying the account, normally through a mobile phone. Videos can be at most GB in size. Such captioning is usually not perfectly accurate, so YouTube provides several options for manually entering the captions for greater accuracy.
It supports WebM files and also 3GPallowing videos to be uploaded from mobile phones. Videos with progressive scanning or interlaced scanning can be uploaded, but for the best video quality, YouTube Video live del 2000 interlaced videos be deinterlaced before uploading. All the video formats on YouTube use progressive scanning. YouTube attributes this to uploading of made-for-TV content. At the time of the p launch, the YouTube player was changed from a aspect ratio to a widescreen In Novemberp HD support was added.
In OctoberYouTube introduced videos playing at 60 frames per secondin order to reproduce video games with a frame rate comparable to high-end graphics cards. The former names of standard quality SQhigh quality HQand high definition HD have been replaced by numerical values representing the vertical resolution of the video. From tousers could add "annotations" to their videos—such as pop-up text messages and hyperlinks.
These functions were notably used as the basis for interactive videoswhich used hyperlinks to other videos to achieve branching elements. In Marchit was announced that the annotations editor had been discontinued and the feature would be sunset, because their use had fallen rapidly, users had found them to be an annoyance, and because they were incompatible with mobile versions of the service.
Annotations were removed entirely from all Video live del 2000 on January 15, YouTube had introduced standardized widgets intended to replace annotations in a cross-platform manner, including "end screens" a customizable array of thumbnails for specified videos displayed near the end of the video and "cards", but Video live del 2000 are not backwards compatible with existing annotations, while the Video live del 2000 of annotations will also break all interactive experiences which depended on them.
YouTube carried out early experiments with live streamingincluding a concert by U2 inand a question-and-answer session with US President Barack Obama in February The creation of live streams was initially limited to select partners.
In Maycreation of live streams was opened Video live del 2000 verified users with at least 1, subscribers; in August of that year the number was reduced to subscribers,  and in December the limit was removed. Live Video live del 2000 via mobile was initially restricted to users with at least 10, subscribers,  but as of mid it has been reduced to subscribers.
In JanuaryGoogle announced that degree video would be Video live del 2000 supported on YouTube. YouTube can Video live del 2000 be viewed from all other virtual reality headsets. InYouTube began to promote an alternative stereoscopic Video live del 2000 format known as VR, which is limited to a degree field of view, but is promoted as being easier to produce than degree video, and allowing more depth to be maintained by not subjecting the video to equirectangular projection.
In late NovemberYouTube announced that it would introduce a "Story" feature, similar to ones used by Snapchat and Instagramwhich would allow its content creators to engage fans without posting a full video. Instead of being placed at the top of the user interface as is commonly done, the "Reels" option would be featured as a separate tab on the creator's channel. If users engage more with the "Reels" option, it may end up as a more permanent feature and "trigger their appearance on the viewer's YouTube home page as recommendations.
On September 13,YouTube launched a public beta of Community, a social media -based feature that allows users to post text, images including GIFslive videos and others in a separate "Community" tab on their channel. After the feature has been officially released, the community post feature gets activated automatically for every channel that passes a specific threshold of subscriber counts or already has more subscribers. This threshold was lowered over time [ when?
YouTube offers users the ability to view its videos on web pages outside their website. Users wishing to post a video discussing, inspired by or related to another user's video are able to make a "video response". On August 27,YouTube announced that it would remove video responses for being an underused feature. YouTube does not Video live del 2000 offer a download link for its videos, and Video live del 2000 for them to Video live del 2000 viewed through its website interface.
Users retain copyright of their own work under the default Standard YouTube License,  but have the option to grant certain Video live del 2000 rights under any public copyright license they choose. Since Julyit has been possible to select a Creative Commons attribution license as the default, allowing other users to reuse and remix the material.
Most modern smartphones are capable of accessing YouTube videos, either within an application or through an optimized website. This required YouTube's content to be transcoded into Apple's preferred video standard, H. The YouTube interface suggests which local version should be chosen on the basis of the IP address of the user. In some cases, the message "This video is not available in your country" may appear because of copyright restrictions or inappropriate content.
Access to YouTube was blocked in Turkey between andfollowing controversy over the posting of videos deemed insulting to Mustafa Kemal Atatürk and some material offensive to Muslims. The local version is subject to the content regulations found in Turkish law.
The removal of videos posted by the major record companies occurred after failure to reach agreement on a licensing deal. The dispute was resolved in September It offers advertising-free streaming, access to exclusive content, background and offline video playback on mobile devices, and access Video live del 2000 the Google Play Music "All Access" service. In Maybefore Music Key service was launched, the independent music trade organization Worldwide Independent Network alleged that YouTube was using non-negotiable contracts with independent labels that were "undervalued" in comparison to other streaming services, and that YouTube would block all music content from labels who do not reach a deal to be included on the paid service.
In a statement to the Financial Times in JuneRobert Kyncl confirmed that YouTube would block the content of labels who do not negotiate deals to be included in the paid service "to ensure that all content on the platform is governed by its new contractual terms.
However, YouTube itself has not confirmed the deal. During the World Series in which it was the presenting sponsorYouTube TV ads were placed behind the home plate. The trademarked red play button logo appeared at the center of the screen, mimicking YouTube's interface. YouTube Go is an Android app aimed at making YouTube easier to access on mobile devices in emerging markets.
It is distinct from the company's main Android app and allows videos to be downloaded and shared with other users. It also allows users to preview videos, share downloaded videos through Bluetoothand offers more options for mobile data control and video resolution.
YouTube announced the project in September at an event in India. In earlyVideo live del 2000 began hinting at the possible launch of YouTube's new subscription music streaming service, a platform that would compete with other services such as Spotify and Apple Music.
YouTube featured an April Fools prank on the site on April 1 of every year from to Inall links to videos on the main page were redirected to Rick Astley 's music video " Never Gonna Give You Up ", a prank known as " rickrolling ".
The next year, the site celebrated its "th anniversary" with a range of sepia-toned silent, early s-style films, including a parody of Keyboard Cat. InYouTube teamed up with satirical newspaper company The Onion to claim in an uploaded video that the video sharing website was launched as a contest which had finally come to an end, and would shut down for ten years before being re-launched infeaturing only the winning video.
A video of two presenters announcing the nominated videos streamed live for 12 hours. InYouTube announced that it was responsible for the creation of all viral video trends, and revealed previews of upcoming trends, such as "Clocking", "Kissing Dad", and "Glub Glub Water Video live del 2000. InYouTube introduced a global program to develop creators whose videos produce a positive social impact. Both private individuals Video live del 2000 and large production companies  have used YouTube to grow audiences.
Independent content creators have built grassroots followings numbering in the thousands at very little cost or effort, while mass retail and radio promotion proved problematic. Observing that face-to-face communication of the type that online videos convey has been "fine-tuned by millions of years of evolution", TED curator Chris Anderson referred to several YouTube contributors and asserted that "what Gutenberg did for writing, online video can now do for face-to-face communication".