You can use Alt-~ to cycle between windows in an application.

I get 30+ FPS on a Core 2, 8GB ram, a years old Nvidia card, and running Debian Linux.

Watch the videos. When video games show violence against men, the men are not half naked in sexual poses.

Sorry, no. The question was requesting a scientific doctrine, not a religious one.

Too bad such a thing does not exist. Vaccines, after all, are not 100% effective. And some people, particularly the very young or elderly, have compromised immune systems or are unable to receive vaccinations for other reasons, and must rely on the rest of the population being immunised to prevent them from getting sick.

Even ketogenic diets will have some carbs, though less than about 20 grams per day. These carbohydrates, and protein being converted through gluconeogenesis, produces enough glucose for the brain. The rest of the body can run fine on fatty acids. And yes, fiber, such as in whole wheat, slows carbohydrate absorbtion and is healthier than more refined foods, but the carbohydrates still raise insulin levels, which is bad for diabetics, and makes it really hard to lose weight.