May 7 - 1:25pm EDT   Third Street Software has released Sente 5.5 with enhanced PDF management. Sente is an academic reference manager that helps users find, organize, review and cite the academic literature. Version 5.5 offers the ability to create references directly from the PDF files they already have, as well as new PDFs that they receive from colleagues. It also adds the ability to create complete references by entering only an ISBN, DOI or other common identifier using Google Scholar, the Library of Congress and PubMed to create complete references when importing a new PDF. [full story]