It looks like the Micro SIM (announced with Apple's first iPad last year) is destined to shed a few more grams, an Orange spokeswoman said -- contradicting an earlier rumor claiming that Apple is trying to kill off the chip altogether. SIM cards in their current form have been in use for over a decade (a Micro SIM is simply a standard chip without the extra plastic), and today's devices look nothing like the cell phones of 2001, so it's no surprise that the SIM we've come to love and