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Blackberry is a portable smart device, made by Waterloo, Onatario-based
RIM (Research In Motion). It allows users to access email on their
corporate and personal email accounts, as well as view web pages and
run Java-based software. Most BlackBerries feature a small QWERTY or
Half-QWERTY keyboard and a scrolling click wheel on the right side of
the phone for navigation. Blackberry devices are available for all
major carriers and network types. All BlackBerry devices require a
BlackBerry service plan, which includes wireless data transfer and
access to the BlackBerry gateway servers at RIM.