Sources have reported that 'Sex and the City' star Cynthia Nixon's girlfriend Christine Marinoni gave birth to a baby boy yesterday. The boy was named Max Nixon-Marinoni, and Christine's publicist said "Christine and baby are doing great." The couple began dating back in 2004, and it was right after the actress broke off her relationship with photographer Danny Mozes, who she has two children with, Samantha, 14 and Charles, 8. And two years ago the couple went public at a New York gay rights rally and announced that are engaged. Nixon said "We don't have a wedding date. I think we would like to be married by the end of next summer 2010." We will keep you posted on their wedding. And congratulations to the couple!