Yee-haw! It's November 2 - Senior Discount Day at Walgreens. Everybody over 55 gets 15-20% off! Not that long ago, I used to poo-poo senior discounts of any kind. But, since I have to stop by anyway to pick up a prescription, and since I've been meaning to give Eternal Blu (an anti-aging supplement recommended by a friend's M.D.) a try, why not stop in and reap the rewards of getting old?