Hey there 4MacOSX.COM!

I have conducted a quick search for a thread such as this one and there
does not seem to be one so I would like to make this thread the iPhone Tips, Tricks and best/interesting Apps thread! With added battery tips.

Below will be posted some tips and tricks that I think are significant/useful. I understand that most current users of the iPhone will know about the following, but I hope this is useful to beginners :)

Same world-class turn by turn navigation, which is used by 45 million people every day is designed specifically for the iPhone. TomTom's patented map and routing intelligence-based TomTom App.No mobile signal or data transmission is required to view the map and navigate to your destination. And, only TomTom offers IQ Routes, which calculates routes based on real speeds and not posted speed limits, and recommends that the fastest route, depending on time of day.

This is a working version of iGO 8 for Windows Mobile including text to speech and North American maps. I compiled this release from a number of sources and have not tested all of them so I cannot guarantee that everything works.

This is a pre-release version of Xcode 4.1, a major new release of Xcode for both Mac and iOS development. This release requires Mac OS X 10.7 Lion, and includes iOS SDK 4.2 and Mac OS X SDK 10.7, to develop apps for Mac, iPhone, and iPad. Please review the Release Notes and Readme before installing this software.