Right now when i hit something with my raycast, it just tells me what it is... what i want the raycast to do is if it hits a rigidbody, make that rigidbody fly off as if it were hit by a bullet. thanks!

  function Update()
  {

    if(Input.GetMouseButton(0))

    {
      var forward = transform.TransformDirection(Vector3.forward);
      var hitInfo : RaycastHit;
      if (Physics.Raycast (transform.position, forward, hitInfo, 1000)) {
        print(hitInfo.collider);
      }
    }
  }