ibiblio (formerly SunSITE.unc.edu and MetaLab.unc.edu[1]) is a "collection of collections", and hosts a diverse range of publicly available information and open source content, including software, music, literature, art, history, science, politics, and cultural studies.

It is run by the School of Information and Library Science and the School of Journalism and Mass Communication at the University of North Carolina at Chapel Hill, with partners including the Center for the Public Domain, IBM, and SourceForge.

In 1992, the University of North Carolina at Chapel Hill developed SunSITE.unc.edu, which was to be an archive and an information sharing project for the public.

It collaborated with various sources, including academic institutions, corporations, and information technology entrepreneurs.

Today, it is still the host for a copy of the oldest web page known in history.