The National Endowment for the Humanities (NEH) and the Institute of Museum and Library Services (IMLS) invite applications from U.S. nonprofit organizations to a digital humanities grant competition sponsored by the two federal agencies. The grant program, "Advancing Knowledge: The IMLS/NEH Digital Partnership," seeks applications for projects that would explore new ways to share, examine, and interpret humanities collections in a digital environment and develop new uses and audiences for existing digital resources.   Grants are intended to spur innovation and new collaborations; advance the role of cultural repositories in online teaching, learning, and research; and develop collaborative approaches involving the scholarly community and cultural repositories for the creation, management, preservation, and presentation of reusable digital collections and products.