Virgin Atlantic Airways' Upper Class now offers complimentary ground transportation to and from airports in 26 international cities, in-flight manicures and access to airport "clubhouses" where travelers can work, dine or get a haircut.

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There will also be a virtual art gallery, seen via in-flight-entertainment system, on flights between the two cities during the month of February, with videos about the artist and the creation of the pieces.

BBC: Business travel gets artsy

The Air Transport Association, the lobbying group for airlines, says a three-hour limit would have the unintended consequence of forcing airlines to cancel more flights, leaving people stranded in cities for perhaps several days until they can get a seat on another flight.

WSJ: How Airlines Can Stop Marooning Passengers

In many ways life has improved after the flight of those who enforced their stifling version of Islam, especially for women in cities.

ECONOMIST: Special report