Black berry

BlackBerry is a line of mobile e-mail and smartphone devices developed and designed by Canadian company Research In Motion (RIM) since 1996.
BlackBerry functions as a personal digital assistant withaddress book, calendar and to-do list capabilities. It also functions as a portable media player with support for music and video playback and camera picture and video capabilities. BlackBerry isprimarily known for its ability to send and receive (push) Internet e-mail wherever mobile network service coverage is present, or through Wi-Fi connectivity. BlackBerry is mainly a messaging phone withthe largest array of messaging features in a smartphone today. This includes auto-text, auto-correct, text prediction, support for many languages, keyboard shortcuts, text emoticons, push email, pushFacebook and Myspace notifications, push Ebay notifications, push instant messaging with BlackBerry Messenger, Google Messenger, ICQ, Windows Live Messenger and Yahoo Messenger; threaded textmessaging and a customizable indicator light near the top right of all Blackberry devices. All notifications and conversations from applications are shown in a unified messaging application which third partyapplications can access also. Many of these applications would have to be running in the background of other phones to be used. BlackBerry's push gives BlackBerry devices their renowned battery life.All data on the phone is compressed through BlackBerry Internet Service (BIS). BlackBerry has about two thirds less data transfer than any other smartphone[2], while supplying the same information.BlackBerry commands a 20.8% share of worldwide smartphone sales, making it the second most popular platform after Nokia's Symbian OS.[3][4] The consumer BlackBerry Internet Service is available in 91countries worldwide on over 500 mobile service operators using various mobile technologies.[5]
The first BlackBerry device was introduced in 1999 as a two-way pager. In 2002, the more commonly known...