nslocale

Getting current device language in iOS?

I'd like to show the current language that the device UI is using. What code would I use? I want this as an NSString in fully spelled out format. (Not @"en_US") ...

Is it common to localize you iphone app? Do you localize by default?

Trying to settle a debate with a client. I didnt localize the strings and images in the application and it didnt come up during the 3 week define and discover. They seem to think its a basic best practice and that it should have been done by default. I disagree, especially if there are no planned languages otw. Seems like you would leav...