My new favorite blogger is Rachelle Hruska, the very pretty Nebraska native, who moved to NYC and quickly deciphered the hierarchy of the socialite scene. Her posts ("Picking at PMC" is a fave) on the blog she co-owns and co-founded, guestofaguest.com, are hilarious and witty but never ever mean -- a hard balance to maintain in the blogosphere. "I get bored at jobs really quickly," Rachelle tells me. "But having this site as my job means every day is different, and I love that."

Rachelle Hruska, left with author Emily Giffin