You've come along way baby

Two somewhat related items caught my eye this past week.

The first was a study by the Council on Contemporary Families found that...

men's contribution to housework had doubled over the past four decades; another found they tripled the time spent on child care over that span.

The second, These ads I received in an e-mail from my friend Cal, show it's not your father's household anymore and the scientific community is united in that fact.