It now looks certain that Apple is preparing stores for a July 14 launch of something interesting. Staff are readying themselves for an all-nighter on July 13 and this usually leads to something interesting the following day. Since July has been slated for the introduction of Lion, and since the new MacBook Airs are sitting there just waiting for Lion, it’s not difficult to look into the crystal ball and imagine what we’ll see first-thing Wednesday morning in Apple stores throughout the world. Looks like we’ll all be joining the French in celebrating Bastille Day with some revolutionary products. Clearly the stock exchange thinks so, judging by this week’s AAPL performance.