CHAPTER 17:  The Android Market 
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immediately. You can generate your own codes at http://zxing.appspot.com/ 
generator. 
Your DROID likely did not ship with a barcode reader, but it’s easy to get one. There are 
countless apps in the Android Market that allow you to scan QR codes, including 
Google Goggles and ZXing’s Barcode Scanner. 
In this chapter, we’ll use QR codes whenever possible. If you’re reading this book with 
your DROID and (and not reading this book on your DROID), just use the QR code to get 
to a given app faster. 
Browsing the Android Market 
You can visit the Android Market Showcase on the 
Web at www.android.com/market; however, this site 
will only show you a fraction of the available apps. 
Google has plans to change this in the future, but for 
now you’ll need to use your phone to see the apps 
available for DROID. Launch the Android Market app 
from your phone’s application tray or desktop. The 
initial page will look similar to the figure on the right, 
with buttons for Apps, Games, and Verizon; a splash 
banner; and a list of featured apps. 
 
NOTE: You can also browse available apps on the Web 
at www.androlib.com, www.appbrain.com, and 
www.androidzoom.com. These are ad-sponsored 
sites that pull data from the Android Market; however, 
as third-party sites, they don’t always produce identical 
search results. 
 
 
Notice that each app lists a rating out of five stars, as well as the app’s price. You can 
tap an app to read more details about it, including user reviews. Sometimes you may 
want to browse through the featured apps to see what is new; sometimes you know 
exactly what you want; and sometimes you want to browse, but only within a category, 
such as productivity apps or shopping. Any of these approaches is valid.