I got this info from my Verizon inside sales rep yesterday, shes right on the money about everything she tells me, not for sure but sounds promising!! See her email to me below....

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Hi Tommy -
Just a quick note to say thank you for meeting me for lunch. I thought we had a nice conversation.
I just got off a conference call regarding the new blackberry and there was a lot of chatter about VZ Navigator & it looks like they'll be adding to the software upgrade for the phone as we discussed yesterday sometime either this summer or early fall right now - no promises, but that's what the plans are….
So just wanted to let you know that it was in the works! Thanks again -

Susanna xxxxxxxxxxxxxxxxxxxxxxxxx
Business Sales Associate
Verizon Wireless