Updated Disturbing news has reached our Yuletide youthful innocence bunker that Microsoft's new artificial intelligence-powered Santa bot is subjecting the world's children to an unprecendented torrent of filth. Reg reader Iain blew the whistle on the foul-mouthed software after his nieces - just 11 and 13 years old - were drawn into a chat about oral sex. Redmond has added the seasonal ID northpo