The Apple Magic Mouse was released in October 2009. Who's to say that with the release of Lion, they might update the Magic Mouse? What sells an aging peripheral which isn't needed with laptops? Releasing a new one! If they manage to sell their Magic Mouse more often with new sales of the Macbook Air, that would be more $$$ in their pockets. Who's to say they might not refresh the Magic Mouse with some improvements of some sort? On a similar note, I'm wondering how many people own an Air and carry the Magic Mouse around with them (ex. in a backpack, briefcase, bag, or something else)? I'm thinking about getting one since I find I can be far more productive with a mouse in many scenarios (ex. editing a word document with a lot of highlighting, etc). I was hoping for it to double-up as a very casual gaming mouse for on-the-go gaming on the Air (very light and not very often)... but I'm reading that there's issues with the right/left click being mixed up sometimes.... sooo not sure about that. It's small enough, though, that I'll probably purchase it anyways just for the productivity part: Since that's what the Air is going to mainly be for (for me). Any suggestions on whether to go for it or not?