Cyber Monday, a term coined by Shop.org, is the Monday following Thanksgiving. Think of it as the online version of Black Friday, the Friday after Thanksgiving, when retailers mark the beginning of the holiday shopping season with sales, clearances and special promotions. On Cyber Monday, online retailers kick off the online holiday shopping season with special promotions.
So if you want to beat the Black Friday crowds, wait a couple more days for Cyber Monday and finish all your Christmas shopping right at home!
Sources: shop.org, retail.about.com