You know how easy it is to lose those SIM trays, right? Well, why not stock up on the next generation Apple iPhone 4G/iTablet SIM tray now before the excitement of actually buying one (or it being announced) happens. ChinaOntrade.com now has them in stock and shows the part number below. According to the catalog page, it differs from a garden variety iPhone SIM in that the extract hole is smaller, it has a metal frame and the outer frame is bigger. Progress! via Engadget
