This Request for Information (RFI) is part of an effort to inform prospective vendors about the Internal Revenue Service (IRS) need for a next-generation managed solution for IRS Enterprise Portals and to solicit input from the vendor community on the IRS contemplated approach to acquiring those services. Based in part on the feedback received from the vendor community in response to this RFI, the IRS plans to prepare and issue a Request for Proposal (RFP) for the desired services during the 4th Quarter FY 2009. The IRS is not issuing this RFI to obtain general capabilities or sales presentations.