Prices seem to run all across the board when it comes to average "retail" prices online. If you are interested in average costs of sold phones in the biggest online marketplace, you can check out...
Some outlets of E2Save carry various models of cellphones and smartphones and you will likely be able to find the Blackberry phone at one of them, if not you can see if they will order it in for you.
Some of the Blackberry phones Verizon offers are the Curve 3G Smartphone, Bold 9650, Storm 2 9550 and the Curve 8530. Verizon also offers Blackberry plans that include 3-way calling, basic voice...