Black Metropolis Research Consortium
Independent Voices Open Access Alternative Press
Smithsonian Open Access
Huge list of Digital Repositories for Book History Teaching
Folger Shakespeare Library DIY Quarto Site: Printing quarto's in Shakespeare's time.
Folger Shakespeare Library DIY Folio Site: Printing the First Folio
Online Instruction Resources: Digital Repositories for Book History Teaching, Research, & More from the Bibliographical Society of America
Rare Book School lectures