When Robert Steinbuch discovered his girlfriend had discussed intimate details about their sex life in her online diary, the Capitol Hill staffer didn’t just get mad. He got a lawyer.

Soon, though, the racy tidbits about the sex lives of the two Senate aides faded from the front pages and the gossip pages. Steinbuch accepted a teaching job in Arkansas, leaving Washington and Jessica Cutler’s “Washingtonienne” Web log behind.