Thank you GSM Arena for the review, the best one on the internet. The 8520 is one of the phones that I own.
BlackBerry does so many things right, and the Unlimited Blackberry Subscription make the 8520 the best value for money smartphone in the world at the moment, and because of it's size and track pad this is my default BlackBerry, and I use it almost exclusively.
It does not have an FM Radio (my only real complaint, but hopefully by next year BlackBerry will include that in their phones)
do not speculate on the blackberry until you can spell its plural