IMHO that&#x27;s sad, really.  If they focus on things like that, it either means that they feel they don&#x27;t have much more to bring in their original activity (A.I., networks and computer science), or that they have lost interest in these subjects and want to focus more on &quot;saving lives&quot;.  Kind of like Bill Gates and his philanthropic activity post-Microsoft.<p>Philanthropy is nice and all, but that&#x27;s not why I&#x27;m interested in tech companies.