Accessories for Your New Mac
It’s best to get your computer configured the way you want it when you buy it. You can buy other accessories with your purchase or later, when you need them. Accessories to consider include
AppleCare: Macs typically come with a one-year warranty and 90-day free phone support. You can extend the warranty and phone support by signing up for AppleCare.
ProCare: For about $100 per year, Apple sells a premium service plan called ProCare that offers a number of improvements over the standard warranty. You can buy it only at an Apple retail store (not online). It entitles you to personal training, priority repairs, advance registration at the in-store Genius Bar, and a yearly preventive maintenance tune-up.
.Mac: .Mac is Apple’s data storage and sharing service, offered on an annual subscription basis at $99 per year. You get an e-mail address ending in .mac and 10GB of online storage that shows up as another hard drive on your desktop and that you can use to store your Web site, photo and video gallery, calendar, and backup files, all subject to a terms-of-service agreement.
Printer deals: When you buy a new Mac, you’re typically offered a reduced price or rebate on a new inkjet printer. Sometimes the rebate covers the purchase price of the printer, so even if you already own a printer, it may be worth getting a new one as a spare or to give to someone else.
Microsoft Office: Microsoft Office is still the most widely accepted tool for creating text documents and spreadsheets. You can safely send documents back and forth between the Macintosh version of Office and the Windows version. If you feel you need Microsoft Office, check on whether special deals are available with the purchase of a new Mac. Unfortunately, you can’t transfer your Windows license to OS X.
External hard drive: If you don’t already own one, get a high-capacity external hard drive — at least 120GB worth. They’re pretty much a must-have if you want to get decent use out of Apple’s Time Machine backup software. They’re also handy for transferring large files. You should get one with both FireWire and USB 2.0 interfaces, giving you maximum flexibility, because you can use USB 2.0 with your PC and the faster FireWire with your Mac.
Flash drive: If you don’t already have one of these tiny, inexpensive USB mass storage units, it’s time you got one. There’s nothing like knowing you have the files you need in your pocket. Get at least a 1GB unit.
Networking equipment: If you already have high-speed Internet access and maybe even a home network, your Mac will plug right in.
Wireless: If you’re buying a laptop or just don’t want wires strung everywhere, consider getting a WiFi router. Apple’s offering is called the AirPort Extreme Base Station (AirPort Extreme is Apple’s name for the 802.11g WiFi standard). However, just about any 802.11g router will do.
Ethernet (wired): If you plan to use wired networking, check to see whether you have an extra Ethernet port available on your router or cable modem. If not, you might need an Ethernet router. Getting one that also includes WiFi doesn’t cost much more, however.
Another handy accessory is a USB hub, a small box that multiplies the number of USB devices you can plug in at the same time.
Travel accessories: If you’re getting a Mac laptop and plan to travel with it, here are some other accessories worth considering:
Airplane power adapter: If you take long plane trips, get Apple’s airplane power adapter. Many airlines provide laptop power outlets, though less often in economy seating. Note that the Apple adapter powers your laptop but does not charge its batteries.
If you’re traveling to other countries, the good news is that the power adapter that comes with Mac laptops runs on any AC power source in the world — 100–240 volts, 50 or 60 hertz. However, you may need to buy a travel adapter to plug it in. You can get these at Radio Shack and many travel stores.
Three-way extension cord: If you’re lucky enough to find a power outlet in an airport, another road warrior has probably already claimed them for his laptop and cell phone. But most people are willing to share the outlet if you ask nicely and produce your three-way cord.
Security cable: Consider buying a security cable that lets you lock it up when you have to leave it unattended.

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.