I don't know if this is a price mistake or what but it's been this way all day so I think it's legit. I ordered one earlier and they've already charged my credit card so I'm thinking all is good.
This is the rug I bought, at Overstock it's $568 but at Gilt it's $99 http://www.overstock.com/Home-Garden...M&searchidx=30
Only the 9'x12' size seems to be on sale at Gilt because the 8x11 in the same rug is $619.
They also sent out 30% codes to some customers so if you received one of those you can apply it. The code is EXTRA30, but it's tied to specific accts so not everyone will be able to use that.
Go on Gilt, under Home (at the top), the category is "Modernized Classics: Art & Rugs".
HTH someone!
ETA: forgot to mention there's a $70 delivery charge. Also I think the key to finding the $99 rug is to look at the ones that show a price range of $99-$xx. Only a handful are priced at $99, but it's a great deal if you find one you like.