The best way to travel through Moscow it's metro.
Here you could see all good and bed sides of russian life:) (it is a joke)
A very good way for transport in the big city of Moscow is the Metropoliten. There are many wonderful stations and you can stay in this stations for a longe time and see.
Moscow’s tube is the most beautiful in the world. No were do you see the same decorations such as the marble floors the Crystal lighting and the golden statues.