ATLANTA, Feb 06, 2006 /PRNewswire-FirstCall via COMTEX News Network/ -- CheckFree Corporation (Nasdaq: CKFR) today announced that it has completed the sale of the assets of its M-Solutions business unit, a part of the CheckFree Investment Services division, to Informa Investment Solutions, Inc., a wholly owned subsidiary of Informa Financial Information, Inc. The M-Solutions unit is based in Durham, North Carolina, and its product line includes M-Search(R), CheckFree M-Pact and M-Watch(R). CheckFree will continue to support the investment management industry with CheckFree APL(SM), GIM and CheckFree EPL(TM) (Enhanced Portfolio Lifecycle), the Company's next-generation platform that will deliver superior business, operational and cost efficiencies to broker/dealer firms, money managers and registered investment advisors.