Signs of change in Saudi Arabia?

Today's Washington Post A1 on Saudi Arabia contains an interesting nugget on how economic transformation may force the repressive government to open up, if only just a bit:

Saudi officials said they are working on easing the lifestyle and visa restrictions that have kept foreigners from investing and living in the kingdom. One side effect of that will probably be an easing of rules that ban men and women from mingling in public unless they are close relatives.

"We're not anymore an isolated island. We realize the challenge today in order for us to be more competitive means more transparency and more gender equality," said Abdullah Hameedadin, head of the Economic Cities Agency at the Saudi Arabian General Investment Authority, the government body overseeing the projects.

Globalization at work?