The (in)Complete Guide to OS X Key Commands:
The Mac OS allows for many common actions to be executed by way of the keyboard. These keystrokes are known as Key Commands. They involve two or more keys being pressed at the same time. By being familiar with Key Commands, the computer user can save time by not having to "hunt down" the action in the Finder or the Menu bar.
The following is a list of what are called "modifiers". Modifiers are keys that enable a Key Command.
Apple Key: The keys that are on either side of the space bar. They have two little symbols on them, an Apple and a whirlygig thingy-ma-bobber. It's also know as "Command"
Option: Next in line after the "Apple" key. Also known as "alt."
Control: The last key in the line up. It says "Control" you can't miss it.
Shift: DUH!
The "Key" Players: Command, Option, Control, and Shift
Them Purdy Pictures: Key commands can be found in drop down menus in pictorial form (see The "Key" Players). They are made up of 1-2 symbols, followed by a key to press. The symbols represent one of the keys above and the key is just what it is.
A = Press the "Apple" key, with the letter "A"
H= Press the Option, Apple and H keys at the same time
N= Press the Shift, Apple and N keys at the same time.
Here's a few Key Commands to get you started. First up: the Finder and Internet Explorer. Look for more key commands in future TNTs!
For the sake of sanity, I'll be using the "Text" form of the modifier keys and not the symbolic form:
Apple - a: Select All
Apple - c: Copy
Apple - d: Duplicate
Apple - f: Find
Apple - h: Hide
Apple - i: Get Info
Apple - j: View Options
Apple - k: Connect to Server
Apple - m: Minimize Window
Apple - n: New Finder Window
Apple - o: Open
Apple - r: Show original (aliases)
Apple - t: Add to Favorites
Apple - v: Paste
Apple - w: Close Window
Apple - x: Cut
Apple - z: Undo
Apple - [: Back
Apple - ]: Forward
Apple - Delete: Move to Trash
Apple - Shift - Delete: Empty Trash
Apple - Shift - N: New Folder
Apple - Shift - C: Go to Computer
Apple - Shift - H: Go to user's Home Folder
Apple - Shift -I: Go to iDisk
Apple - Shift - A: Go to Applications Folder
Apple - Shift - F: Go to Favorites Folder
Apple - Shift - G: Go to Folder
Apple - Shift - Q: Log Out
Apple-Option-H: Hide Others
Apple - a: Select All
Apple - b: Collapse Toolbars
Apple - c: Copy
Apple - d: Add to Favorites
Apple - e: View Page Source
Apple - f: Find in Page
Apple - h: Hide
Apple - j: Organize Favorites
Apple - k: New Favorite
Apple - l: Open Location
Apple - m: Minimize Window
Apple - n: New Browser Window
Apple - o: Open
Apple - p: Print
Apple - q: Quit
Apple - r: Refresh
Apple - s: Save As
Apple - t: Toggle Explorer Bar
Apple - u:Update Subscriptions
Apple - v: Paste
Apple - w: Close Window
Apple - x: Cut
Apple - 1: Explorer
Apple - 2: History
Apple - 3: Favorites
Apple - 4: Download Manager
Apple - ;: Preferences
Apple - .: Stop Loading
Apple - +: Text size increase
Apple - -: Text size decrease
Apple - [: Back
Apple - ]:Forward
Apple - ,: Auction manager
Apple - ': Autofill
Apple - ~: Cycle through windows
* Spacebar (also "option + down Arrow" or "page down key"): Scrolls page down by a screenful, minus a small overlap.
* Command + click a link: Opens a link in new window.
* Press and hold Back or Forward button: Pops up a menu showing up to 10 back/forward entries by page title.
* Option + press and hold Back or Forward button: Pops up a menu showing up to 10 back/forward entries by page URL.
* Command + Option + click a link: Downloads source code of link to Desktop.
* Command + Double-click a bookmark: Opens the selected bookmark in a new window.
* Command + B: Toggles Bookmarks Bar.
* Command + D: Adds Bookmark.
* Command + Option + A: Opens Activity window.
* Command + Option + M: Mark current page for Snapback.
Apple - A: Select All
Apple - B: Show Song Browser
Apple - C: Copy
Apple - E: Eject Media (CD, MP3 Player, iPod)
Apple - F: Full Screen (Visualizer)
Apple - H: Hide iTunes
Apple - I: Get Info
Apple - J: View Options
Apple - M: Minimize Window
Apple - N: New Playlist
Apple - O: Open<
Apple - Q: Quit
Apple - R: Show Song File
Apple - T: Turn Visuals On
Apple - U: Open Internet Radio Stream
Apple - V: Paste
Apple - W: Close Window
Apple - X: Cut
Apple - Y: Preferences
Apple - Z: Undo
Apple - Option - H: Hide Other Applications
Apple - Option - N: New Smart Playlist
Apple - Option - "Down Arrow": Mute
Apple - Shift - A: Select None
Apple - Shift - N: New Playlist from Selection
Apple - Shift - O: Import
Apple - "Right Arrow": Next Song
Apple - "Left Arrow": Previous Song
Apple - "Up Arrow": Volume Up
Apple - "Down Arrow": Volume Down
Apple - 1: iTunes window
Apple - 2: Equalizer