BBM Free Versio adds message retraction and timed messages
BlackBerry consumes updated its BlackBerry Messenger (BBM) client through Android, iOS, and…
BBM enables stickers, large file transfers, and photo sharing in multi-person chats
http://www.youtube.com/watch?v=Mi1LfK9eOhQ Blackberry on Tues declared a brand new version of its BBM…
