premise: (2) The term "Evaluation Material" does not include any information which  (i) at the time of disclosure or thereafter is generally available to and known by the public (other than in the case of Evaluation Material for Scientific Games as a result of a disclosure directly or indirectly by MDI or its Representatives and in the case of Evaluation Material for MDI as a result of a disclosure directly or indirectly by Scientific Games or its Representatives),  (ii) was or becomes available to Scientific Games or MDI on a nonconfidential basis from a source other than the other party or its advisors, provided that such source is not and was not bound by a confidentiality agreement with or for the benefit of the party with respect to whom the information pertains, or 