I couldn't agree with you more Fred. Computer models are far from perfect, and yet, even though they do lack a level of certainty, Global Alarmist typically alway turn to those same models and preach to use that unless we change our way's our planet will certainly change for the worse. They are absolutely certain that mankind is making the planet warmer, and to question them, is equal to heresy.

I for one would like to see just one computer model that predicts global warming and the same model can accurately historical climate trends that we already know about.

You spoke of political bias, seems to me that those that support global warming are of two camps, they are liberal or they get a paycheck directly related to climatology and the study of global warming. Some even sell books on the subject. ;)