Chapter 1
Discovering What You Can Do with OS X
Are you ready to learn about what you can do with OS X? In this chapter, you find out about the wide variety of tasks you can perform with OS X, including creating documents; playing music; organizing photos, contacts, and appointments; and surfing the web.
Play and Make a Movie or Slide Show
Organize Your Contacts and Appointments
Create Documents
Whether you use your Mac at home, at the office, or on the road, you can use OS X to create a wide variety of documents. In general, terms, a document is a file that contains information, which is usually text, but it may also consist of pictures, charts, lines, and other non-text items. With OS X, you can create documents such as lists, letters, memos, budgets, forecasts, presentations, and web pages.
Text Documents
You can use text-editing software on OS X to create simple documents such as lists, notes, instructions, and other items that do not require fonts, colors, or other types of formatting. With OS X, you can use the TextEdit application to create plain text documents, and the Notes application to create electronic notes.
Word Processing Documents
You can use word processing software on OS X to create letters, resumes, memos, reports, newsletters, brochures, business cards, menus, flyers, invitations, and certificates. Anything that you use to communicate on paper, you can create using OS X. You can also use TextEdit to create formatted documents. Other examples include Microsoft Word for the Mac and Apple iWork Pages.
Spreadsheets
A spreadsheet application is a software program that enables you to manipulate numbers and formulas to quickly create powerful mathematical, financial, and statistical models. OS X comes with a test drive version of the Apple iWork Numbers application. Another example is Microsoft Excel for the Mac.
Presentations
A presentation program enables you to build professional-looking slides that you can use to convey your ideas to other people. OS X comes with a test drive version of the Apple iWork Keynote application. Another example is Microsoft PowerPoint for the Mac.
Web Pages
You can use web-page editing software on OS X to create your own pages to publish to the web. You can create a personal home page, a blog, or pages to support your business. OS X does not come with a program for creating web pages, but the App Store contains several excellent apps, including TextWrangler, BBEdit, and Web Form Builder Lite.
Play and Record Music
OS X is a veritable music machine that you can use to build, organize, play, and share your digital music collection. You can get music onto your Mac by copying it from audio CDs or by purchasing music online. If you are musically inclined, you can record or compose new tunes using an application called GarageBand (part of the Apple iLife suite). After you have a collection of music on your Mac, you can use OS X to create custom music CDs or copy some or all of the music to a device such as an iPod or iPad.
iTunes
OS X comes with the iTunes application, which stores your library of digital music files. With iTunes, you can play albums and songs, organize tunes into related playlists, download and edit track information, and organize your music to suit your style. You can also use iTunes to listen to Internet-based radio stations.
iTunes Store
You can use the iTunes application to connect directly to the online iTunes Store, where you can purchase individual songs, usually for 99 cents per song, or entire albums, usually for $9.99 per album. OS X downloads the purchased music to your iTunes library, and you can listen to the music on your Mac or add the music to your iPod, iPhone, or iPad.
Import Music from a CD
If your Mac has a CD/DVD drive, you can add tracks from a music CD to the iTunes library. In iTunes, the process of copying tracks from a CD to your Mac is called importing or ripping. This enables you to listen to an album without inserting the CD into your drive each time.
Record Music
If your Mac came with the iLife suite, then you can use the GarageBand program to record or compose your own tunes. You can attach an instrument such as a guitar or keyboard to your Mac and record your playing. You can also use GarageBand to add accompanying instruments such as drums, bass, piano, or another guitar.
Burn Music to a CD
If your Mac has a CD/DVD burner, you can copy, or burn, music files from your Mac onto a CD. Burning CDs is a great way to create customized CDs that you can listen to on the computer or in a portable device. You can burn music files using the iTunes application.
Synchronize with an iPod, iPhone, or iPad
You can use the iTunes application to copy some or all of your music library to an iPod, iPhone, or iPad; this enables you to play your music wherever you are or on another audio device that connects to the device. When you attach the iPod, iPhone, or iPad to your Mac, iTunes automatically synchronizes the device according to the settings you specify.
View and Organize Your Photos
Your Mac is perfect for showing your digital photos in their best light. OS X comes with tools that enable you to view individual photos and to run slide shows of multiple photos. OS X also enables you to organize your digital photos, import images from a digital camera or similar device (such as an iPhone or iPad), and edit your photos. Many Macs also come with a built-in camera that you can use to take simple snapshots.
View Photos
OS X gives you many ways to view your digital photos. You can view photos within Finder using the Cover Flow view, or by selecting the photos and pressing 
. You can also double-click a photo file to open it using the Preview application, or you can open a file using the iPhoto application, if it is installed on your Mac. Also, both Preview and iPhoto enable you to run photo slide shows.
Organize Photos
If your Mac comes with iPhoto, part of the Apple iLife suite, you can use it to organize your collection of digital photos. For example, you can create albums of related photos, and you can create folders in which to store photos. You can also rename and rate photos, apply keywords to photos, flag important photos, and sort photos in various ways.
Import Photos to OS X
If you have a digital camera attached to your Mac, you can use either the Image Capture application or the iPhoto application, part of the Apple iLife suite, to import some or all of the camera’s images to OS X.
Take Snapshots
If your Mac includes an iSight camera or has a digital video camera connected, you can use the Photo Booth application to take snapshots of whatever subject is currently displayed in the camera. You can also apply various effects to the photos.
Edit Photos
If your Mac comes with the iPhoto application, you can use it to edit your digital photos. You can rotate, crop, or straighten a photo; you can modify a photo’s exposure, contrast, and sharpness; you can fix problems such as red eye and blemishes; and you can apply special effects to a photo.
Play and Make a Movie or Slide Show
Your Mac’s solid graphical underpinnings mean that it is a great tool for video playback. For example, OS X comes with tools that enable you to watch movies on DVD. You can play digital video such as movies, TV shows, and podcast files that you download from the Internet, or digital video that you import from a camera. You can also use OS X to create your own digital movies and your own photo slide shows.
Play a DVD
If your Mac has a DVD drive, you can use the DVD Player application to play a DVD movie. You can either use full-screen mode to watch the movie using the entire screen, or watch the movie in a window while you work on other things. DVD Player has features that enable you to control the movie playback and volume.
Play a Video File
OS X comes with an application called QuickTime Player that enables you to open video files and control the playback and volume. QuickTime Player also includes many extra features, including the ability to record movies and audio, cut and paste scenes, and publish your videos on services such as YouTube and Facebook.
Play a Movie, TV Show, or Podcast
You most often use iTunes to play music, but you can also use it to play movies, video files stored on your Mac, and TV shows that you purchase from the iTunes Store, as well as podcasts that you download from the iTunes Store or subscribe to online.
Make a Movie
Most Macs come with an application called iMovie, part of the Apple iLife suite, which enables you to make your own digital movies. You can import clips from a video camera or video file, add clips to the movie, and rearrange and trim those clips as needed. You can also add transitions between scenes, music and sound effects, titles, and more.
Make a Slide Show
You can use OS X to create your own photo slide shows. Using the iPhoto application, part of the Apple iLife suite, you can create a slide show of your photos that includes animation effects, transition effects, and music. You can enhance the slide show with photo titles and sophisticated background and text themes.
Take Advantage of the Web
You can use OS X to connect to your Internet account. Once you establish the connection, you can use the built-in web browser to access almost any site that is available on the web. This means you can use your Mac to search for information, read the latest news, research and purchase goods and services, sell your own items, socialize with others, and more.
Surf the Web
OS X comes with a browser application called Safari that you use to surf the web. Safari offers several ways to load and navigate web pages. You can also use Safari to save your favorite web pages as bookmarks, view multiple pages in a single window using tabs, download files to your Mac, and much more.
Search for Information
If you need information on a specific topic, free websites called search engines enable you to quickly search the web for pages that have the information you require. You can search the web either by going directly to a search engine site or by using the search feature built in to Safari.
Read News
The web is home to many sites that enable you to read the latest news. For example, many print sources have websites, some magazines exist only online, and there are more recent innovations such as blogs and RSS feeds. Some media sites require that you register to access the articles, but on most sites, the registration is free.
Buy and Sell
The online buying and selling of goods and services, or e-commerce, is a big part of the web. You can use web-based stores to purchase books, theater tickets, and even cars, which gives you the convenience of shopping at home, easily comparing prices and features, and having goods delivered to your door. Many sites also enable you to sell or auction your products or household items.
Socialize
The web offers many opportunities to socialize, whether you are looking for a friend or a date, or you just want some good conversation. However, it is a good idea to observe some common-sense precautions. For example, arrange to meet new friends in public places, supervise all online socializing done by children, and do not give out personal information to strangers.
Take Advantage of iCloud
You can use OS X to set up a free web-based iCloud account that enables you to perform many activities online, including exchanging e-mail, maintaining contacts, and tracking appointments. You can also use your iCloud account to synchronize data between your Mac and other Macs, Windows PCs, and devices such as iPod touches, iPhones, and iPads.
Communicate with Others
You can use OS X to communicate with other people using online and wireless technologies. For example, once you connect your Mac to the Internet, you can start sending and receiving e-mail, using either your Internet service provider (ISP) account or a web-based account. You can also use your Internet connection to exchange instant messages and perform audio and video chats. If you have a camera attached to your Mac, you can also place video calls to other people through your wired or wireless network.
Exchange E-mail
E-mail is the Internet system that enables you to electronically exchange messages with other Internet users anywhere in the world. To use e-mail, you must have an e-mail account, which is usually supplied by your ISP or e-mail service. The account gives you an e-mail address to which others can send messages. You then set up that account in the OS X Mail application.
Exchange E-mail over the Web
You can also set up a web-based e-mail account. Although you can do this by using services such as Hotmail.com and Yahoo.com, many Mac users create iCloud accounts, which include web-based e-mail. A web-based account is convenient because it enables you to send and receive messages from any computer that has access to the Internet.
Exchange Instant Messages
Instant messaging allows you to contact other people who are online, thus enabling you to have a real-time exchange of messages. Communicating in real time means that if you send a message to another person who is online, that message appears on the person’s computer right away. If that person sends you a response, it appears on your computer right away. In OS X Mavericks, you use the Messages application to exchange instant messages.
Share via Twitter
If you have an account on Twitter, you can configure OS X with your Twitter credentials. You can then share information with your Twitter followers by sending tweets from a number of OS X applications, including Safari and iPhoto. You can also use the Photo Booth application to take your picture, and then use that photo as your Twitter profile picture.
Place Video Calls
OS X Mavericks comes with a program called FaceTime that enables you to make video calls to other people. With a video call, your image is captured by a video camera — such as the iSight HD camera built in to many Macs — and a microphone captures your voice. Both the video and audio streams are sent to the other person, who could be using FaceTime on a Mac, an iPhone 4 or later, or an iPad 2 or later, or a 4th generation or newer iPod touch. The other person can also see and hear you.
Organize Your Contacts and Appointments
You can use OS X to help you organize various aspects of your life. For example, OS X comes with tools that enable you to enter, edit, organize, and work with your contacts, which means you can maintain a convenient digital version of your address book. Other OS X tools enable you to schedule events such as appointments, meetings, and trips. You can even configure OS X to synchronize your contacts and schedule among multiple devices.
Maintain Your Contact List
OS X comes with an application called Contacts that enables you to store information about your contacts. For each contact, you can store data such as the person’s name, address, telephone number, e-mail address, and birthday.
Work with Contacts
You can use your Contacts list to perform many contact-related tasks. For example, you can use Mail to send a message either to individual contacts or to a contact group, which is a Contacts item that contains multiple contacts. Also, you can use Calendar to set up a meeting with one or more contacts.
Schedule an Appointment
You can help organize your life by using OS X to record your appointments on the date and time they occur. You do this using the Calendar application, which uses an electronic calendar to store your appointments. You can even configure Calendar to display a reminder before an appointment occurs.
Schedule an All-Day Event
If an appointment has no set time — for example, a birthday, anniversary, or multiple-day event such as a sales meeting or vacation — you can use Calendar to set up the appointment as an all-day event.
Schedule a Repeating Appointment
If an appointment occurs regularly — for example, once a week or once every three months — you do not need to schedule every appointment manually. Instead, you can use Calendar to configure the activity as a repeating appointment, where you specify the repeat interval. Calendar then creates all the future appointments automatically.
Synchronize with iCloud
If you have an iCloud account, you can synchronize your OS X contacts and appointments so that they also appear in the iCloud Contacts and Calendar. If you have an iPod touch, iPhone, or iPad, you can use iCloud to sync those same contacts and appointments to your device. If you have a second Mac or a Windows PC, you can use iCloud to keep your contacts and appointments in sync on both computers.
