There are several jobs that just came up at About.com within the past two weeks.
There are several positions available, but the ones that may interest moms the most are a Breastfeeding Guide (pay is $675 a month, plus opportunity for page view pays) and two positions for contributing writers (pay is $500 a month, plus opportunity for page view pays). There is a position for someone to write about Children Activities, age 3-5, and Precious Moments of Baby's First year (someone good with scrapbooking, photography, marking milestones, etc).
It is challenging to get in and getting in an application sooner is of greater benefit.
You can find the positions listed here: http://beaguide.about.com/
I have been a guide at the site for over a year- if I can answer any questions feel free to ask.