p><font size="3">The problem with the &quot;over-unity&quot;
concept goes back to the &quot;First Law of Thermodynamics&quot;
and its inherent idea about the ability to <b>convert</b> one
form of energy into another. This assumption includes the idea
that these various <b>conversions</b> are accomplished at known
and accepted rates of exchange. The idea of <i>efficiency </i>of
conversion requires that the various rates of exchange are fixed
and act as an upper limit for the calculation of a ratio tha