Photos: Apple iPhone 3G

As expected, Steve Jobs used his WWDC 2008 keynote to launch the iPhone 3G. In addition to operating on the speedier 3G network, the new iPhone offers several other improvements over its predecessor, some more exciting than others. You can find all the changes--big and small--right here.

iPhone 3G vs. iPhone 2G

So what's the difference between this new iPhone and its predecessor? The most important one for many people is probably the price: $199 for an 8GB (versus $399 for the previous model) or $299 for a 16GB (versus $499 before). But don't stop reading there. Apple is allowing AT&T to subsidize the phone, but only with a $10 increase in the monthly unlimited data plan.

Photo Credit: Apple