SouthernLINC Wireless and Research In Motion announced plans to offer BlackBerry to customers in the Southeast. SouthernLINC Wireless plans to offer the BlackBerry 7100i, which provides subscribers with a stylish handset that smoothly integrates support for phone, email, InstantLINCSM Mobile to Mobile, text messaging, organizer, Web browsing, and other third-party applications. Featuring GPS capabilities, the BlackBerry 7100i device is also ideal for mobile professionals who need the instant-contact power of push-to-talk service, combined with the productivity benefits supported by GPS.