We were just getting our hopes up about the chance of seeing BlackBerry 10 hardware available immediately after today’s platform kick-off event, but that’s sadly not going to be the case everywhere. Indeed, while the UK gets the Z10 as of tomorrow, and Canada will get it next week, the US will have to wait until mid-March. We had heard that March date rumored earlier, but after having that followed up by all these other rumors of earlier launches elsewhere (now confirmed), we grew optimistic that everyone would ...