The purpose of the preview-latex package is to
embed LaTeX environments such as display math or
figures into Emacs source buffers. As of version
11.80, it has been integrated into AUCTeX and will
no longer be separately released.
Open source project that offer summary and download services on this page is a project that carry out their development work on other open source development sites. Their work is linked to this page via a feature called OFI, and their work is not carried out here on OSDN site.