I have a Mac since Leopard was released. I've loved every second of using a Mac since then. However, there are things that with time and new updates, have realized that I don't like or maybe Mac messed with. For me there are two things that I don't even get why they exist they way they do: 1: Having to empty trashcan to delete USB contents. I don't get why there is no way to delete USB content (and recover the space) without having to delete the entire trash can. You could probably say, well, if you have something in your trashcan, it means you don't want it. However, I have made mistakes and deleted something without realizing it. Mistakes can happen and do happen. 2. Mission Control. This one is small, but very important. I like the concept of Mission Control but it's not well executed, in my opinion. Since exposé, I'd always wanted to group windows by application, and that's something we got with Mission Control. What bothers me a lot, is that there is no way to see EVERY window from a stack of windows in an app. For example, I have 8 Safari windows, they all get grouped in a stack. So there is no way to see what is behind the first two. If you swipe up with two fingers, they expand a little bit, but it just shows the 3 or 4 windows at the top, leaving the rest at the back with no way to see them. For me the best, easiest and fastest way to fix it (and I don't know why Apple has't done it) is to make an app exposé within Mission Control when you swipe up with two fingers in the App stack. That simple. Instead of "expanding" few windows, the behavior would be to show every window just like App exposé. I know you will say, you have the option to have it work as before Mission Control, but then I would lose the "grouped by App" that I have wanted since I had my first Mac. Those are my biggest gripes with Mac. Well, along the very poor video format compatibility of QuickTime (by default), but there's pelican, etc. I know they are very small, but I am not a power user or developer or any of that kind. I just enjoy using my Mac, and got tired of Windows. I like the ease of use of Mac. What are you biggest complaints or things you don't like about Mac OS X (any version)? Have they been fixed with later versions, or did new versions bring new complaints for you?