Unity3D: Camera script to smoothly look at any direction - Source: http://wiki.dreamsteep.com/Unity_tools

SmoothLookAt.js

var target : Transform;
var damping = 6.0;
var smooth = true;

@script AddComponentMenu("Camera-Control/Smooth Look At")

function LateUpdate () {
	if (target) {
		if (smooth)
		{
			// Look at and dampen the rotation
			var rotation = Quaternion.LookRotation(target.position - transform.position);
			transform.rotation = Quaternion.Slerp(transform.rotation, rotation, Time.deltaTime * damping);
		}
		else
		{
			// Just lookat
		    transform.LookAt(target);
		}
	}
}

function Start () {
	// Make the rigid body not change rotation
   	if (rigidbody)
		rigidbody.freezeRotation = true;
}

thanks a ton to make me remember this EQ.

Thanks man o/

10 years ago but still helping : ) Thanks