For all you mobile maniacs out there, here's the scoop - the 3G Apple iPhone or the iPhone 3G as it’s being called, has now been officially launched. The reports I have, all seem to state that the attendees at Steve Jobs’ Keynote speech were somewhat thrilled and relieved that the speculation and rumor mongering of what the new iPhone would look like and would incorporate was now put to rest.
Before I begin telling you all about the iPhone 3G, I’d just like to say that when it comes to quite a few of the updates – it’s about bloody time Steve! Without further ado let me clue you in on some of the more relevant features that make up the new and improved iPhone 3G.
Design
First off, Apple has refurbished the design a bit and the iPhone 3G is now slimmer than the last model. They’ve also added a new color to the line up – White - but that’s only available with the 16GB model. The other models will now have a glossy black rear casing, and I’m tempted to wonder, why go with a finger print magnet? The earphone socket has also been adjusted to accommodate normal 3.5mm pins, so users can simply plug in any headphone of their choice. Instead of a simple flat back it now also tapers a bit to give it a sleeker look and feel. Everything else design-wise hasn’t changed too much. Considering the fact that the new handset supports 3G and should support Video calling, there still doesn’t seem to be a secondary camera located in front, so i guess that's not happening anytime soon then.
Features
Not only is the new iPhone 3G going to be faster than the previous model it’s also going to have a better battery life, which according to Apple would be 5 hours of talk time. One of the few rumors I’m happy to say are true, is the fact that the new iPhone 3G is going to be equipped with an integrated GPS unit along with a few other location-based services to help enhance that feature especially with Google Maps live tracking and photo Geotagging.
Some of the ‘bugs’ that have been fixed include an option for deleting emails in bulk, a new Contact Search feature for looking up names in the address book and complete support for viewing Microsoft as well as iWork documents. It will also have a new scientific calculator. But the best part with the handset, at least for the business users, is the total enterprise support that the iPhone 3G comes with. Besides just that, it will also support Push email, Push contacts, Push calendar, Auto-discovery of Exchange servers, Global address lookup, and a Remote Wipe security feature. Wowee!
if i buy a iphone 3g in india frm vodafone,will i hav to taake a new no. or can i continue with same prepaid card 
URBANEYE