아마존닷컴(amazon.com) - I Need to Find

Products and services

In 2007 Amazon launched Amapedia, a wiki for user-generated content to replace ProductWiki, the video on demand service Amazon Unbox, and Amazon MP3, which sells downloadable MP3's.  Amazon's terms of use agreements restrict use of the MP3's, but Amazon does not use DRM to enforce those terms. Amazon MP3 sells music from the Big 4 record labels EMI, Universal, Warner Bros. Records, and Sony BMG, as well as independents. Previous to the launch of this service, Amazon made an investment in Amie Street, a music store with a variable pricing model based on demand. Also in 2007 Amazon launched Amazon Vine, which allows reviewers free access to pre-release products from vendors in return for posting a review, as well as payment service specifically targeted at developers, Amazon FPS.[citation needed]


In November 2007, Amazon launched Amazon Kindle, an e-book reader which downloads content over "Whispernet", via the Sprint Nextel EV-DO wireless network. The screen uses E Ink technology to reduce battery consumption. In 2008 Amazon stated that its Kindle-based library included 200,000 titles. In December 2007, Amazon introduced SimpleDB, a database system, allowing users of its other infrastructure to utilize a high reliability high performance database system. In August 2007, Amazon launched an invitation-only beta-test for online grocery delivery. It has since rolled out in several Seattle, Washington suburbs.
From http://en.wikipedia.org/wiki/Amazon.com