Libby indicted on Obstruction of Justice in violation of 18 U.S.C. s 1503, False Statement in violation of 18 U.S.C. s 1001(a)(2), another False Statement in violation of 18 U.S.C. s 1001(a)(2), Perjury in violation of 18 U.S.C. s 1623 and an additional count of Perjury in violation of 18 U.S.C. s 1623. 

Rove probably waived indictment by the grand jury and agreed to allow himself to be charged via an Information, should the prosecutor decide to do so.  We should find out soon if an additional grand jury will be empanelled.