BlackBerry users have been able to synchronize their Gmail accounts with their phones for a while. But the service didn’t automatically and instantly synchronize your sent mail or read and unread message status. Now it does.
That’s according to Boy Genius Report, which reports that the feature is now part of BlackBerry Internet Service (BIS) 3.0. The service is available in North America at the moment. Not every BlackBerry phone from every wireless carrier uses BIS 3.0, so your results may vary.