There are more and more people are using their phones to access the internet. I think one of the most beautiful phones would be iPhone designed by Apple. Have you thought of developing an iphone application? Here is a resources site for building iphone applications easily. You can have many samples of code for building windows, buttons, canvas, dynamic lists, debug console and etc… It shows you the samples for iphone app integration as well. Have a look and start building useful iPhone applcations.

Building iPhone Applications Samples

Source: http://groupaware.mobi/iphone/#_Samples