Top Answers

1. How do you optionally use iPhone OS 3.0 features in a 2.0 compatible app?
   36 votes
2. Dim iPhone Screen, but don't let it sleep
   11 votes
3. When should I release objects in -(void)viewDidUnload rather than in -dealloc?
   7 votes
4. UITableView: deleting sections with animation
   4 votes
5. How do you duplicate a file in XCode?
   1 votes