(Undated) -- Stores might not be as busy on Black Friday as they were last year.
Nielsen's annual Holiday Spending Forecast says only 13-percent of people surveyed say they'll be shopping in stores the day after Thanksgiving.
That's down from 17-percent last year and 20-percent in 2010. Shoppers don't necessarily plan to spend less money. Many people just won't leave the house to spend it.
Forty-six percent plan to shop online, well above the 30-percent who planned to cyber-shop last year.