The Go Menu in Mac OS X Mountain Lion
The Mountain Lion Go menu is chock-full of shortcuts. The items on this menu take you to places on your Mac — many of the same places you can go with the Finder window toolbar — and a few other places.
The following list gives you a brief look at the items on the Go menu:
Back (Command+[): Use this menu option to return to the last Finder window that you had open. It’s equivalent to the Back button on the Finder toolbar, in case you have the toolbar hidden.
Forward (Command+]): This command is the opposite of using the Back command, moving you forward through every folder you open. Remember that if you haven’t gone back, you can’t go forward.
Enclosing Folder (Command+up arrow): This command tells the Finder window to display the folder where the currently selected item is located.
All My Files (Shift+Command+F): This command shows you all your document files at once.
This is a good time to use the Arrange pop-up menu to sort these files into some semblance of order.
Documents (Shift+Command+O): You’ll probably use this command often, because the Documents folder is a great place to save documents you create.
Desktop (Shift+Command+D): Use this command to display the Desktop folder, which contains the same icons as the Desktop you see behind open windows.
Downloads (Option+Command+L): This opens your Downloads folder, which is where files you download in Safari, save as attachments in Mail, or receive via AirDrop are saved by default.
Home (Shift+Command+H): Use this command to have the Finder window display your Home folder (which is named with your short name).
Computer (Shift+Command+C): This command tells the Finder window to display the Computer level, showing Network and all your disks.
AirDrop (Shift+Command+R): AirDrop lets you share files wirelessly with anyone around you. There’s no setup required and no special settings. Just click the AirDrop icon in the Finder sidebar, use this menu item, or use the keyboard shortcut, and your Mac automatically discovers other people nearby who are using AirDrop.
Network (Shift+Command+K): This command displays whatever is accessible on your network in the Finder window.
Applications (Shift+Command+A): This command displays your Applications folder, the usual storehouse for all the programs that came with your Mac (and the most likely place to find the programs you install).
Utilities (Shift+Command+U): This command gets you to the Utilities folder inside the Applications folder in one fell swoop. The Utilities folder is the repository of such useful items as Disk Utility (which lets you erase, format, verify, and repair disks) and Disk Copy (which you use to create and mount disk-image files).
Recent Folders: Use this submenu to quickly go back to a folder that you recently visited. Every time you open a folder, OS X creates an alias to it and stores it in the Recent Folders folder. You can open any of these aliases from the Recent Folders command on the Go menu.
Go to Folder (Shift+Command+G): This command summons the Go to Folder dialog. Look at your Desktop. Maybe it’s cluttered with lots of windows, or maybe it’s completely empty. Either way, suppose you’re several clicks away from a folder that you want to open.
If you know the path from your hard drive to that folder, you can type the path to the folder in the Go to the Folder text box (separating folder names with forward slashes [/]) and then click Go to move (relatively) quickly to the folder you need.
The first character you type must also be a forward slash, unless you’re going to a subfolder of the current window.
Connect to Server (Command+K): If your Mac is connected to a network or to the Internet, use this command to reach those remote resources.
One last thing: If you’re looking for your Home/Library folder, which appeared in the Go menu prior to OS X 10.7 (Lion), it’s now hidden for your protection. To reveal it, hold down the Option key and click the Go menu.

Macs and OS X Glossary
802.11x wireless
A protocol for connections to your Ethernet network and your Apple TV unit.

Macs and OS X Glossary
Address Book
The place for addresses, phone numbers, and e-mail addresses on the Mac. You can also add a picture and note about the person.

Macs and OS X Glossary
alias
A pointer to another application of folder.

Macs and OS X Glossary
Bluetooth
A short-range wireless technology that lets your Mac communicate with other compatible gadgets, from up to 30 feet away.

Macs and OS X Glossary
ColorSync
A printer setting that lets you add black and white, blue tone, sepia, or other filters.

Macs and OS X Glossary
cookie
A small file that a web site automatically saves on your hard drive. It contains information that the site will use on your future visits. For example, a site might save a cookie to preserve your site preferences for the next time or ¯ in the case of a site such as Amazon.com ¯ to identify you automatically and help customize the offerings that you see.

Macs and OS X Glossary
Dashboard
A translucent screen that lays on top of your desktop and houses clever little applications called widgets.

Macs and OS X Glossary
desktop
The whole of your Mac’s computer screen. Also called the Finder.

Macs and OS X Glossary
Discoverable mode
Helps other Bluetooth devices find your Mac.

Macs and OS X Glossary
Dock
The colorful bar on the bottom of the Mac screen. It’s a rough cross between the Windows taskbar and the Start menu.

Macs and OS X Glossary
double-clicking
Left-clicking twice in rapid succession while keeping the cursor in the same location.

Macs and OS X Glossary
dragging
Positioning the cursor on top of a symbol or icon and then holding down the mouse button and rolling the mouse across your desk, which moves the symbol or icon to a new location.

Macs and OS X Glossary
driver
A software program provided by the printer manufacturer that tells Mac OS X how to communicate with your printer.

Macs and OS X Glossary
Dynamic Host Configuration Protocol; DHCP
A protocol that enables a computer to automatically get connection information for communicating with a network or your ISP.

Macs and OS X Glossary
Exposé
A Mac feature that, with a click of a button, organizes your Mac desktop.

Macs and OS X Glossary
FileVault
A Mac feature that automatically scrambles, or encrypts, the data in your Home folder.

Macs and OS X Glossary
Finder
The application that Mac OS X runs to display the operating system’s menus and windows.

Macs and OS X Glossary
FireWire
A speedy connector often used with digital cameras.

Macs and OS X Glossary
FTP
Part of the TCP/IP protocol suite; (the hoary acronym FTP stands for File Transfer Protocol. FTP is one of the oldest methods for sharing files between computers

Macs and OS X Glossary
function keys
Housed on the top row of the Mac keyboard, the keys with the letter F followed by a number.

Macs and OS X Glossary
iCal
The Mac’s built-in calendar.

Macs and OS X Glossary
iDVD
The application that lets you burn movies onto a disk.

Macs and OS X Glossary
iMac
A Mac desktop computer.

Macs and OS X Glossary
iPhoto
The application where you store and touch up digital images.

Macs and OS X Glossary
iSync
The application that keeps your calendar, Address Book, and Internet bookmarks synchronized across multiple devices.

Macs and OS X Glossary
iTunes
Apple’s renowned musical jukebox.

Macs and OS X Glossary
iWeb
The tool that lets you create personal Web sites, blogs, and podcasts.

Macs and OS X Glossary
Lightweight Directory Access Protocol; LDAP
With LDAP, you can search a central company directory from anywhere in the world as long as you have an Internet connection.

Macs and OS X Glossary
Lightweight Extensible Authentication Protocol
An encryption protocol developed by Cisco Systems for superior security in the business world.

Macs and OS X Glossary
Mac Mini
Apple’s budget desktop computer. Weighing less than 3 pounds, it’s portable, but not in the same sense as a notebook.

Macs and OS X Glossary
Mac OSx
The operating system that Apple included with all new Mac computer systems since 2002.

Macs and OS X Glossary
Mac Pro
A Mac desktop intended for professionals facing demanding graphics and other computing tasks. Its arrival completed the transition of the Mac line to Intel processors.

Macs and OS X Glossary
MacBook Air
Apple’s super-thin Mac. Encased in aluminum with a 13.3-inch display, Air measures just 0.16 inches at its skinniest point and just 0.75 inches at its thickest. But it still boasts a full-size keyboard and very good battery life.

Macs and OS X Glossary
MacBook, MacBook Pro
Apple’s successor to the PowerBook.

Macs and OS X Glossary
Mail
Apple’s built-in calendar.

Macs and OS X Glossary
MobileMe
The application that keeps your e-mail, contacts, and calendar synchronized, no matter what device you’re using.

Macs and OS X Glossary
Network interface card
A hardware device that your computer uses to talk to the rest of the network.

Macs and OS X Glossary
operating software
The software that makes a Mac work.

Macs and OS X Glossary
parental controls
Safety features that let you place limitations on your child’s computer use.

Macs and OS X Glossary
partition
A formatted section of a disk that contains data.

Macs and OS X Glossary
PDF
A special document display format developed by Adobe; they display like a printed document but take up minimal space.

Macs and OS X Glossary
phishing
A form of Internet fraud where identity thieves, posing as a respectable financial or Internet company, tries to dupe you into clicking phony links to verify personal or account information.

Macs and OS X Glossary
RAID set
A group of multiple separate disks, working together as a team.

Macs and OS X Glossary
Safari
The Mac’s Web browser.

Macs and OS X Glossary
Smart Groups
A way to group contacts in your Address Book.

Macs and OS X Glossary
Smart Mailboxes
Searches for e-mail that matches specific search criteria.

Macs and OS X Glossary
Spotlight
The Mac’s search technology.

Macs and OS X Glossary
start-up disk
The boot drive that contains the Mac OS X system you’re using at the moment

Macs and OS X Glossary
thread
Contains an original message and all related replies, which makes it easy to follow the flow of an e-mail discussion without bouncing around within your Inbox, searching for the next message in the conversation.

Macs and OS X Glossary
trackpad
The smooth surface below your Mac keyboard that’s your laptop’s answer to using a mouse.

Macs and OS X Glossary
USB port
The place on your Mac where you plug in devices you want to connect, such as printers, scanners, digital cameras, and more.

Macs and OS X Glossary
Voiceover
A screen reader designed to make using a Mac easier by speaking the contents of the screen.

Macs and OS X Glossary
wireless network
A network that isn’t connected by wires but uses radio waves, instead.