Shopping at the App Store
Michael Grothaus, Steve Sande, Erica Sadun · Apress eBooks · 2011
Perhaps the coolest thing about the iPhone is the multitude of apps available for it. As of this writing, more than 450,000 apps are available for the iPhone. These apps range from games to medical programs to reference utilities and more. If theres something youre interested in, theres most likely an app for it. The best news of all is that many apps are totally free, while most others are priced between 99 cents to $2 (though there are some apps that do cost hundreds of dollars). Even long after youve bought it, apps keep your iPhone fresh and new, and with the App Store on your iPhone, you can shop for apps wherever you have a Wi-Fi connection.