Amazon's Gold Box Deal of the Day is The Brady Bunch: The Complete Series (Seasons 1-5 + Shag Carpet Cover)

for $58.99 - which is 55% off.  While you may wonder why I'm letting The Brady Bunch fall under the "Geek Gifts" moniker, it's because many of us grew up watching the show.  Remember, Gold Box Deals are only for one day.  Here's the info Amazon provides:

Get the full story of the man named Brady, his lovely lady, their six boys and girls, Alice the housekeeper, Tiger the dog, and even cousin Oliver in this set, which includes all 117 episodes in the series, two bonus TV specials, and two episodes from the animated "The Brady Kids" series.