The first thing you’ll notice about iPhone 3GS is how quickly you can launch applications. Web pages render in a fraction of the time, and you can view email attachments faster. Improved performance and updated 3D graphics deliver an incredible gaming experience, too. In fact, everything you do on iPhone 3GS is up to 2x faster and more responsive than iPhone 3G. The new 3-megapixel camera takes great still photos, too, thanks to built-in autofocus and a handy new feature that lets you tap the display to focus on anything (or anyone) you want.
The Voice Control recognizes the names in your Contacts and knows the music on your iPod. So if you want to place a call or play a song, all you have to do is ask.
IPhone 3GS offers accessibility features to assist users who are visually or hearing impaired. These features include the VoiceOver screen reader, a Zoom feature, White on Black display options, Mono Audio, and more. If you misplace your iPhone, Apple’s MobileMe service can help you find it. Log on to me.com to view a map that shows the approximate location of your iPhone. If it’s nearby, have it play an alert sound to help you find it. If it’s not, you can display a custom message, remotely lock it with a passcode, or initiate a remote wipe and restore it to factory settings.
You can also download various applications and get kick started…. Seriously love the iphone