There has been a possible leak about the release date of the Xbox One and if true it will hit store shelves exactly one week before the PlayStation 4 in the US and three weeks earlier in Europe. The supposed launch date is November 8.
The news comes from Kotaku who has heard from a source that has leaked midnight launches for the retailer Walmart. Also the Xbox One is the only launch to not have the word 'Confirmed.' This could mean the leaked release date could change.
As a reminder this should only be treated as a rumor until Microsoft confirms the release date.