If you plan to pick up a BlackBerry Passport in the coming days you might want to check out the offer of Crazydeals.ae. They are selling as part of the Dubai Shopping Festival the Passport for only 1949AED, what a steal.
As you can see this campaign is limited only for a bit more than five days, so hurry up if you want one. If you want the white one however you will stay pay 2249AED, which is nevertheless a good difference to the usual 2699AED.
They do have as well some other deals running for the same period, so you might want to check out their website!