Sarah Palin plans to unburden herself on Twitter more freely after she leaves office next week, the AP reports. “Elected is replaceable; Ak WILL progress! + side benefits10 dys til less politically correct twitters fly frm my fingertps outside State site,” she Tweeted today. And, she promises, “I’ll stay in touch w/whomever wants via personal twtr site,” to launch July 26—the day she vacates Alaska’s governorship. (More Sarah Palin stories.)