Mad Men - Season Four

I cannot wait for Season four of Mad Men to start! As much as True Blood has kept me occupied these last few weeks, nothing captures as much of my heart as this stylized, glamorized and scandalized show. I want to know how Betty Draper will cope with a new man and if Peggy will finally be a mother to her child. How will the new ad agency pan out and will Don Draper ever look less than flawless?