From the Library of Congress:
Saving the nation’s cultural heritage is an increasingly important matter for government agencies that hold large amounts of material documenting the national record. While saving traditional printed archival materials continues to be important, the exponential growth of digitization projects has created a new set of challenges related to producing and preserving materials in digital format over the long term.
Individual government agencies are digitizing different content, yet they share many of the same technical issues and concerns. So the sharing of information and tools is an idea whose time has come. To that end, the Library of Congress is participating in a new government collaboration, the results of which can be followed on the newly released “Federal Agencies Digitization Guidelines Initiative” website.