gistfile1.m

NSView *myView = ...;
myView.wantsLayer = YES; // The thing you must not forget.

CGPoint newPosition = CGPointMake(100.0, 200.0);

CABasicAnimation *animation = [CABasicAnimation animationWithKeyPath:@"position"];
animation.fromValue = [NSValue valueWithPoint:myView.frame.origin];
animation.toValue = [NSValue valueWithPoint:newPosition];
animation.duration = 1.0;

[myView setFrameOrigin:newPosition];

[myView.layer addAnimation:animation forKey:@"position"];