I found a good price on an unlocked HTC Desire but its labeled as "Sim Free / unlocked". Does this mean I cannot insert my current sim card into this phone? Just a side note/rant. Sales reps have no clue about anything so I prefer to ask here. When I've inquired whether a particular stock of Desires was AMOLED or SLCD most simply read the website's description. When I told them about SLCD they had no idea there was a manufacturing change. One guy told me "We don't know whats in the boxes".