I have a Blackberry 6GB plan & it works just fine on my iPhone 4S & HTC Raider...
You can use the Blackberry Data plan on any phone out there. BUT you can not use a normal smartphone plan on a blackberry... Blackberries use something called " Blackberry Internet Services" aka BIS.
The LTE data plans are the same as what we have. They are just charging us more for it since LTE uses more data for higher speeds on the internet. That is all. Its a money grabbing things from all the Carriers that have it. LTE is only good if you are a kid & can not wait for a 2-3 seconds to load the page on a normal 4G speed. Also think about this. LTE is fast yes but you never get the speeds the carriers claim you will.
LTE will also theoretically provide reduced network latency. Which is usefull for all kinds of things like networked games.
My store (Edmonton, Kingsway) just called to inform me that my phone and my wife's phone just arrived.
Will be grabbing them this afternoon... we're so excited!
Just got the call...my phone has arrived.....who doubted rogers and the saturday delivery? WKRP turkey drops forever