f19e04f1_hematical_and_utility_software__Description
[Name (click to download)] DOOMSDAY.ZIP (~32 Kbytes) 09/07/03 [Description] 
Amaze your friends! Convince them that you're an idiot savant and not the just-plain-idiot they've always thought you were. Win bar bets! Learn how to mentally determine the day-of-the-week for any date in the year. The instructions in the text file will tell you how to do it. The program is just there to prove that the scheme really works.
Marv Klotz's Utilities: home shop, mathematical and utility software
Description