I believe that this application makes a social statement about gener relations that may offend some people. In our society, if a man makes any comment about a woman's personality or behavior based on hormonal changes and fluxuations he is concidered a sexist shovanist, while if a woman was to sugest that a man was entirely controled by his sexual libito (and the only thought that occurs to him is sexual activity) then that woman is concidered a liberated feminist. But to digress from that debate, the software should only be used for enternainment purposes only as it is innefective for real hormonal tracking. All people (male and female) have hormonal swings, but the timing on these swings can vary in each indevidual. For a program to actually track any mood swings it would require mood input and long term tracking, which this lacks. So to restate the point that I am sugesting, this program is not to be taken seriously for any real prediction of mood.