The document compares the Apple iPhone and LG Voyager smartphones. It outlines the costs, features, types of plans available through AT&T and Verizon, coverage for each carrier, and a recommendation. While the iPhone has more phone features and application support, the author prefers the Voyager due to its physical keyboard and employer discount on Verizon's premium plan.

1. Smartphones by Byron Teo CS230-700 October 26, 2008

7. Coverage for AT&T Coverage for Verizon

8. AT&T mobile TV coverage V Cast mobile TV coverage

9. AT&T broadband coverage Verizon broadband coverage

11. Selected sources-iPhone http://www.wireless.att.com/cell-phone-service/specials/iphone-info.jsp http://www.apple.com/iphone/specs.html http://www.wireless.att.com/cell-phone-service/specials/iphone-info.jsp#0faqSection3 http://www.wireless.att.com/coverageviewer/ http://www.verizonwireless.com/b2c/CoverageLocatorController?requesttype=NEWREQUEST&lid=//global//plans//coverage+maps http://www.consumerreports.org/cro/electronics-computers/phones-mobile-devices/cell-phones-services/cell-phone-service/smart-phone-ratings/ratings-overview.html (Subscription require)

12. Selected sources-Voyager http://www.verizonwireless.com/b2c/index.html http://www.verizonwireless.com/b2c/store/controller?item=phoneFirst&action=viewPhoneDetail&selectedPhoneId=4069 http://www.verizonwireless.com/b2c/store/controller?item=phoneFirst&action=viewPlanList&continue=true