wondering integrating Blackberry tech into my system. The initail Blackberry units that will be used will be privately owned. Will these individuals be able to have a business and a personal email account pushed to their unit? And if so is it possible for unfiltered personal mail to infect the unit and then push the infection back to my system? I did not know if there was a filtering process when they cradle at their desk. Also is it only email or all of outlook that can be synced? Thank you for any help htat you can provide.