BlackBerry BIS 3.1 will include two-way synchronization of email and contacts with Hotmail and Yahoo

If the last March RIM boasted by the launch of BlackBerry Internet Service version 3.0, as a starting point for a substantial number of improvementsStressing the long-awaited two-way sync emails from GMail accounts, it is now Time Windows Live Hotmail and Yahoo Mail in the expected update BIS 3.1.
Even without official date of confirmation of the activation of the current version BIS months ago, there were many rumors that greater access to contacts and email accounts through the synchronization of data in which the development would now be announced, except that some of these benefits only available for new terminals that can make use of the BlackBerry OS 6.0 operating system.
