1.Twitter is a micro-blogging network of real-time posts
that are limited to 140 characters or less.It was created
in March 2006 by Jack Dorsey, Evan Williams and Biz
2.Yahoo is an internet portal that incorporates a search
engine Yahoo Search and a directory of world wide web
sites organized in a hierarchy of topic categories.
It is headquartered in Sunny Vale, California.It is an
American multinational technology company. Yahoo
was founded by Jerry Yang and David Filo in
January 1994 and was incorporated in March 1, 1995.
3. Google was founded by Larry Page C.E.O. with
Sergey Brin.It is a popular web search engine which offers
search access to over 3 million web documents in over
Google plus is a social networking service launched on
June 28, 2011 and operated by Google Inc.
4.Wikipedia is an online free-content encyclopedia that
we can edit and contribute to.Jimmy Wales with Larry
Sanger and Ben Kovitz founded Wikipedia on
15 January 2001.
5.Facebook is a popular free social networking website
that allows registered users to create profiles, upload
photos and video, send messages and keep in touch
with friends, family and colleagues. The site is available
in 37 different languages.
6.Microsoft is the world’s leading producer of computer
software and one of the most influential companies in
the personal computer industry. It was founded in 1975
by Paul Allen and Bill Gates.
7.BRICS is the acronym for an association of 5 major
emerging national economies: Brazil,Russia, India,
China and South Africa.
8.You Tube is a search engine that revolves around content
like video production, movie making and music sharing.It was
founded by Chad Hurley, Steve Chen and Javed Karim who
were all employees of PayPal.
9.LinkedIn is a business oriented social networking service.
The site is available in 24 languages.Founders are Reid
Hoffman, Allen Blue, Konstantin Guericke , EricLy and
Jean Luc Vaillant.
10.Jacob W.Davis was a Latvian-Jewish tailor and American
immigrant who is credited with inventing modern jeans. The
fabric he worked with was cotton duck and cotton denim cloth.
He used copper rivets to reinforce the stitching.He was making
these pants as early as 1871.