Richard Chapman, the editorial director of BBC Weather, yesterday unveiled with considerable flourish its new website, complete with embedded video, bells and whistles. But this was posted at 2.15pm: "Earlier today we launched the new BBC Weather website. Unfortunately shortly after midday we experienced major technical issues. As a result we've had to roll back to the old weather site." As the Times put it: When in a snowstorm, it's best just to stop digging.