gistfile1.txt

using UnityEngine;
using System.Collections;

public class MouseMoveTransform : MonoBehaviour {

  Vector3 oldMousePos;
  public float Speed = 1;
  
  void Start() {
    oldMousePos = Input.mousePosition;
  }
  
	// Update is called once per frame
	void FixedUpdate () {
		// get how much the mouse moved
		Vector3 deltaMouse = Input.mousePosition - oldMousePos;
		
		// move the attached object the direction that the mouse moved. You can speed it up or slow it down by modifiying speed 
		transform.Translate(deltaMouse * Speed);
		
		// save the current mouseposition to use in the next loop
		oldMousePos = Input.mousePosition;
	}
}