As those that have watched the company for some time know when it comes to upcoming products, tech giant Apple (AAPL 1.78%) typically plays its cards close to the vest. However, that isn't to say the company's above sending the occasional signal to investors, either. One notable example was Apple's massive dividend hike in April, where those willing to read between the lines were handsomely rewarded. Apple's executive team has been signaling for some time that new products are around the corner, and the company recently made another move that should also suggest that something big is in the works, as Fool contributor Andrew Tonner explains in this video.