Everyone Networks Socially

The most common reason U.S. adults use social networks such as Facebook, Twitter and Myspace is to stay in touch with friends and family members, a new study reveals. A Pew Research Center’s Internet and American Life Project study released Tuesday examines why 66% of online U.S. adults use social media.

“Some social networkers view these sites as venues for making new friends and connections,” says the study‘s lead researcher, Aaron Smith. “But for the majority, social networking sites are most important as a way to share and communicate with friends and family who are already key social ties. Activities such as meeting potential dating partners or interacting with public figures are much less relevant than deepening bonds with those who are already important.”

Of those surveyed, 67% say connecting with friends was a “major reason” they use social media; 64% say connecting with family was also a “major reason.” Half of the social media users say connecting with people they’ve lost touch with is a “major reason” for their use.

Older users (ages 50 to 64) are more likely than younger users (ages 18 to 29) to use social media to find others with similar interests or hobbies. Eighteen percent of the older group, compared to 10% of the younger group, use social for that reason.

The Social Network

Facebook is a social networking service and Web site launched in February 2004, operated and privately owned by Facebook, Inc. As of July 2011, Facebook has more than 800 million active users. Users must register before using the site, after which they may create a personal profile, add other users as friends, and exchange messages, including automatic notifications when they update their profile. Additionally, users may join common-interest user groups, organized by workplace, school or college, or other characteristics, and categorize their friends into lists such as "People From Work" or "Close Friends". The name of the service stems from the colloquial name for the book given to students at the start of the academic year by some university administrations in the United States to help students get to know each other. Facebook allows any users who declare themselves to be at least 13 years old to become registered users of the site.

Facebook was founded by Mark Zuckerberg with his college roommates and fellow computer science students Eduardo Saverin, Dustin Moskovitz and Chris Hughes. The Web site's membership was initially limited by the founders to Harvard students, but was expanded to other colleges in the Boston area, the Ivy League, and Stanford University. It gradually added support for students at various other universities before opening to high school students, and eventually to anyone aged 13 and over. However, based on ConsumersReports.org on May 2011, there are 7.5 million children under 13 with accounts, violating the site's terms of service.

A January 2009 Compete.com study ranked Facebook as the most used social networking service by worldwide monthly active users, followed by MySpace. Entertainment Weekly included the site on its end-of-the-decade "best-of" list, saying, "How on earth did we stalk our exes, remember our co-workers' birthdays, bug our friends, and play a rousing game of Scrabulous before Facebook?" Quantcast estimates Facebook has 138.9 million monthly unique U.S. visitors in May 2011. According to Social Media Today, in April 2010 an estimated 41.6% of the U.S. population had a Facebook account. Nevertheless, Facebook's market growth started to stall in some regions, with the site losing 7 million active users in the United States and Canada in May 2011.

NASA

The National Aeronautics and Space Administration (NASA) 

is the agency of the United States government that is responsible for the nation's civilian space program and for aeronauticsand aerospace research. Since February 2006, NASA's mission statement has been to "pioneer the future in space exploration, scientific discovery and aeronautics research." On September 14, 2011, NASA announced that it had selected the design of a new Space Launch System that it said would take the agency's astronauts farther into space than ever before and provide the cornerstone for future human space exploration efforts by the U.S.

NASA was established by the National Aeronautics and Space Act on July 29, 1958, replacing its predecessor, the National Advisory Committee for Aeronautics (NACA). The agency became operational on October 1, 1958. U.S. space exploration efforts have since been led by NASA, including the Apollo moon-landing missions, the Skylab space station, and later theSpace Shuttle. Currently, NASA is supporting the International Space Station and is developing the manned Multi-Purpose Crew Vehicle. The agency is also responsible for the Launch Services Program (LSP) which provides oversight of launch operations and countdown management for unmanned NASA launches.

NASA science is focused on better understanding Earth through the Earth Observing System, advancing heliophysics through the efforts of the Science Mission Directorate's Heliophysics Research Program, exploring bodies throughout the Solar System with advanced robotic missions such as New Horizons, and researching astrophysics topics, such as the Big Bang, through the Great Observatories and associated programs. NASA shares data with various national and international organizations such as from the Greenhouse Gases Observing Satellite.

The First Laptop

Who invented the laptop and which company first produced it commercially?

"The laptop was invented by Adam Osborne in 1981. It was called 'Osborne 1' and cost $1,795. It came bundled with $1,500 worth of programmes. It had a tiny computer screen built into it. It was invented by Osborne Computers.


The first portable computer was a success, with sales reaching 10,000 units a month. IBM launched the IBM 5155 Portable Personal Computer in 1984. In 1988, Compaq Computer launched the first laptop PC with VGA graphics, Compaq SLT/286. In 1989, NEC released UltraLite, which was the first 'laptop' computer. Weighting under 5 lbs, it was the precursor of today's models.

The Specifications of the Osborne computer :

APPLE AND GOOGLE WARS

On Jan. 5, Google (GOOG) did a very Apple-like thing. In a presentation at the Googleplex in Mountain View, Calif., the 11-year-old search behemoth unveiled Nexus One, a stylish touchscreen smartphone that runs on the company's Android operating system, is sold through a Google-operated retail Web site, and greets the market with an advertising tagline ("Web meets phone") as simple and optimistic as the one Apple used in 2007 to introduce its iPhone ("The Internet in your pocket").

On the same day, Apple did a very Google-like thing. Steve Jobs, the king of splashy product launches and in-house development, announced a strategic acquisition. For $275 million, Apple purchased Quattro Wireless, an upstart advertising company that excels at targeting ads to mobile-phone users based on their behavior.

ANDROID VS APPLE

Android overtook Apple’s IOS app store to lead in number of downloaded apps. With 44% share vs. Apple 31 % ,android users are now downloading more mobile programs than Iphone and Ipad users combined. This is despite the android market only having 319,161 apps at the end of last month vs.apple app store’s 459,589.

The major reason for the sudden leaving of apple is that the worlwide shipment of android phones is over twice that of the iphone, so the share is less impressive given that the ios users are downloading 2 apps on average Android users are only downloading one.