The launch of the iPhone has been accompanied by the simultaneous launch of iPhone goodies, among which are not one, but several Twitter apps. The latest is unoriginally called iTweet. It’s designed to make posting your tweets as easy as batting an eyelash. One of its features allows you to view only your newest messages so you don’t have to waste time waiting for EDGE to get going. You can also view and send direct messages to all your peeps and view replies within one screen. The interface is simple yet utilitarian, it gets the job done. Try it out today if you’re so lucky as to own an iPhone, otherwise check out the demo using Safari.