Mothers have consistently relied upon one another for guidance and support as they navigate the difficult world of parenting. For many women, the increasingly established online community of "mommyblogs" now provides a source of camaraderie and support that acknowledges both the work of mothering and the implications of its undertaking. Beyond their capacity to entertain, how have mommyblogs shifted our understanding of twenty-first-century motherhood?

In examining the content of hundreds of mommyblogs, May Friedman considers the ways that online maternal life writing provides a...