Xbox One has been delayed into 2014, according to a source cited on a gaming site today.
UPDATE: CVG's Tamoor Hussain has just tweeted this out:
We're not covering that Xbox One delay rumour because isn't true. Still set for November in the UK (and thus presumably the US)
— Tamoor Hussain (@tamoorh) August 14, 2013
We suspect he's right too.
ORIGINAL STORY: Treat this 100% as rumour for now until we get our own feedback from Microsoft on the matter, but a source has told Gamereactor that Xbox One will now ship in Q1 2014, as opposed to the previous November window suggested by Microsoft.
Whether this means Xbox One has been delayed in all territories or just select regions remains to be seen.
Hang fire on your dismay/joy just yet folks. We're asking Microsoft for comment.