Here's how to extract hi-res icons for the apps on your Mac. Great for use in how-to tutorials. Also just plain fun to look at. Someone worked hard on these.
How to extract great hi-res icons from Mac apps
Add text labels to the Mac’s toolbars so you know what the buttons are for
Add text labels to toolbar buttons, making them easier to identify & easier to click on (because they're bigger). Works in Finder, Preview, Mail, and more.