Salary.com has just published the results of its annual mom survey. And according to the 18,000 mothers surveyed, "the time mothers spend performing 10 typical job functions would equate to an annual salary of $116,805 for a stay-at-home mom. Working moms' ‘at-home’ salary is $68,405 in 2008; this is in addition to the salary they earn in the workplace."
If you go to the Salary.com website, you can answer a few questions with the Mom Salary Wizard and print up your own paycheck. Mine would be right at $100,000. Too bad I can't cash that check...