Hey everyone, my employers jus got us a bunch of new phones, but they sucks a$$, but there is something new with these ones, Nokia 6350, they now use a sim card, why ? and also would i be able to use the sim card in another phone like a Blackberry, instead of this junk nokia 6350, wish my personal phone (BB curve 8330) used a sim card, thanx to anybody who can answer my questions !