Because, quietly and without fanfare, companies like the Oystar Group are making machines that fill tubes faster than before, requiring less shifts of people to complete an order.

FORBES: 9.2% Unemployment? Blame Microsoft.

Target is already displaying its selection of Top 20 toys on endcaps in stores complete with QR codes that let shoppers scan and order an item on site, with free shipping.

FORBES: Holiday 2012: Target And Toys 'R Us Come Out Swinging

The passenger triggered an alarm during routine airport screening but refused to complete the screening process in order to resolve the issue.

WHITEHOUSE: Press Briefing

When an electronic order has a match, the trade takes two-tenths of a second or less to complete.

FORBES: Last Call