Signs point to Apple holding another of its trademark special events next month. According to a report from AllThingsD published last weekend, and confirmed on Monday by The Loop, Apple will launch the next iPhone on September 10. So mark your calendar, get excited, and start coming to grips with the fact that your current iPhone is about to look seriously outdated.Related StoriesITC finds Samsung infringed two Apple patents, orders import banWhy does my device lose its WiFi connection?