10 reasons you should evaluate before you buy the iPhone 3G

10 reasons you should evaluate before you buy the iPhone 3GThe 3G iPhone from Apple was received with much excitement and hype in more than 44 countries where it has been launched.But what about Brazil? Does the 3G iPhone will have the same receipt? And really worth buying it?If you are the type of person who likes to analyze products and is more rational when buying, know 10 reasons before