The modified Cosmology Calculator is here             ---> http://www.davidcook.com/CosmoCalc.htm



            Tablet screen version is here             ---> http://www.davidcook.com/CosmoCalc_1.htm



            Experimental version is here             ---> http://www.davidcook.com/CosmoCalc_X.htm




            For questions regarding this site, please contact (email) this guy: Ralph Wilkerson (ralphwilkerson@hotmail.com)






            If you are looking for the singer David Cook --> Try: here             ---> http://www.davidcookofficial.com/


            If you are looking for the religious publisher David C. Cook --> Try: here             ---> http://davidccook.org/