I think it's nice to see that RIM might actually pull a miracle and come back from irrelevancy. Palm tried to do the same thing, but it was too little, too late, and combined with some rather immature gimmicks (i.e. spoofing iPod USB IDs to enable iTunes syncing), they simply faded away.
I just hope that RIM has done something about some key issues with how their phones worked in the past, like hard coded blackberry PINs and the forced use of RIM's backend for pretty much everything data-related. These used to be good ideas for security purposes 10 years ago, but today there are other, more flexible ways of being secure that won't hold users back.
I mean, we've seen how everyone hollers when iMessage goes down. Imagine if Apple tied EVERYTHING to iCloud? So if it went down, NOTHING would work... no web pages, no Twitter, no Facebook, no Gmail/Hotmail/Yahoo Mail/IMAP/Exchange Mail, no maps Google or otherwise, you couldn't even pull up stock quotes or weather, even if you're on WiFi? Yeah...
that's pretty much what happens when RIM has an outage.
Or, imagine having to get a whole new Apple ID every time you got a new iPhone or iPad, and you couldn't share them across devices for iMessage or FaceTime purposes? Yeah, Blackberry.