Unless you've committed to buying nothing, allow us to present you with an interesting tidbit for today: The fall sales at designer super-e-e-tailer Net-a-Porter are on, beeyatches. In a bold move, they're raising the curtain a full four days shy of Black Friday (no doubt to get a jump-start on sales after the depressing drop in sales for October). Our friends at Couture got the advance scoop: While many high-end names will be marked up to 50 percent off, the big highlights include a Marc by Marc Jacobs jungle dress (marked down from $460 to $230) and a pair of Miu Miu sequin pumps (marked down from $650 to $390). Now granted, we know we're supposed to be buying for others, but it wouldn't be bad if we got something for ourselves, too, right? The fate of the economy might be at stake!