How would this fit in with a Nokia-WP7 Special Relationship though? Would MS kill off old and new BlackBerry OSes and just use RIM's old sales contacts to sell more WP7 phones or what?
That's a great question. I would expect MS to maintain the BlackBerry brand, which I think still has some clout in the enterprise. That and MS/RIM have a somewhat long-standing relationship too. As I understand it, BlackBerry is the only way to get end-to-end encryption from an Exchange server to a smartphone, although I'd be surprised if that's not added to WP7.
But basically, I think RIM is screwing up so much that they'll be an acquisition target soon, and MS seems like the most likely buyer to me.
I think the MS brand has more clout than RIM; if for no other reason than most large companies will have a relationship with MS for other products. In all of the large companies I've worked at buying from an existing vendor was preferable if the products were roughly comparable.
