Is background GPS\location logging possible on iPhone 4 or 3GS running on iOS4

Question

I\'ve never coded anything for the iPhone but have written a GPS tracker for Windows Mobile, with the release of iOS4 I understand there have been some improvements to the m

Answer 1

Yes IOS4 allows your app to log GPS trails in the background. See the Apple docs for more info http://developer.apple.com/iphone/library/documentation/iPhone/Conceptual/iPhoneOSProgrammingGuide/BackgroundExecution/BackgroundExecution.html#//apple_ref/doc/uid/TP40007072-CH5