 Simon says most of us know and love quick look, where you press the space bar in the finder, quick look in the finder, where you highlight a file, you press the space bar, and it shows you some quick look at the file. If it's text, it shows you the contents, if it's image, it shows you the image. And then most of us also know, but this might be a quick tip to some that you can use the arrow key, arrow keys up and down to move to other files and it will just move the quick look around to other files, which is great. If you've got four images that you're trying to figure out which one, you quick look one of them. If it's not it, drive yourself around with the arrow keys and it finds it there. And then when you're done, you hit the space bar again, quick look goes away. So all of that was the setup from Simon, but really there's like four quick tips baked in to the setup. Simon says, did you also know that if instead of tapping the space bar, if you press and hold the space space bar, it shows you the file when you let go of the space bar, it goes away. So if you know you just want to truly quick quick, it's like the quick quick look, right? Because instead of it leaving quick look on the screen, if you hold the space bar down, it's only up on the screen for as long as you hold it down.