You probably know that you can select an image in the Finder and press the Space bar to preview it in a Quick Look window. And you may know that you can use the arrow keys to preview other files in the same folder without closing and reopening the Quick Look window. But did you know that if you select multiple images in the Finder and hold down the Option key when pressing the Space bar, the Finder will run a full-screen slideshow with a 5-second interval between images? Move the cursor to display slideshow controls, including a button to bring up an index sheet. This feature isn’t something most people need every day, but it can be a lifesaver when you need to run a quick slideshow at a party or presentation.
Make Better Documents and Edit More Easily with Show Invisibles
Ever wondered if there’s a way to see the spaces, tabs, and returns that are typically invisible in your word processing and page layout documents? There almost certainly is—read on for our guide to the most popular Mac apps.