I'm also pregnant as I write this and I hope and pray that everything will go well a second time and we will be lucky enough to have a brother or sister for Emily.

BBC: NEWS | UK | Losing a baby: Your experiences

Those digital assets will also create a "context" around you that will make it possible for your devices to know and recognize your preferences and needs, so that when you go to buy a new mobile phone or PC, everything you need to get up and running will be instantly on tap.

FORBES: Bill Gates' Swan Song