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www.h2-seo.com
Web 2.0 - From Wikipedia, the free encyclopedia
Web 2.0, a phrase coined by
O'Reilly Media
in 2004, refers to a supposed second-
generation
of
Internet
-based
services
— such as
social networking sites
,
wikis
, communication tools, and
folksonomies
— that let people collaborate and share information online in previously unavailable ways.
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