Apple and Steve is showing of their new iPhone 3G who has 3G compatibility and as well the fantastic appstore.
Apple WWDC 2008 - iPhone 3G Introduction
Apple - iPhone 3G Keynote 2008 (HQ) Part 1 of 2
Apple iPhone 3G Review
cosas para iphone 3g 2013
Desmontar iPhone 3G - Tutorial
iPhone 3G S - Visita Guiada Español (Parte 1)