If women were in charge, the world would be a very different place. For one, there would be far more emphasis on cooperation and communication than there is now. Women are natural communicators and tend to be more collaborative than men. This would lead to a more peaceful and productive world.
There would also be a greater focus on quality of life issues such as health care, education and the environment. Women tend to prioritize these areas more than men do. And finally, there would likely be less corruption and greed, as women are simply not wired that way. All in all, it sounds like a pretty good world if women were in charge!