Free public repositories, collaborator management, issue tracking, wikis, downloads, code review, graphs and much more. Hosts developer libraries such as Ruby on Rails, IronRuby, jQuery, Perl
Launchpad is a software collaboration platform that provides bug tracking,code hosting using Bazaar, code reviews,Ubuntu package building and hosting, translations, and mailing lists.
The Center for Engineering Strong Motion Data (CESMD) is a cooperative center established by the US Geological Survey (USGS) and the California Geological Survey (CGS) to integrate earthquake strong-motion data from the CGS California Strong Motion Instrumentation Program, the USGS National Strong Motion Project, and the Advanced National Seismic System (ANSS). The CESMD provides raw and processed strong-motion data for earthquake engineering applications.
(Texas A&M University) The Suite Sparse Matrix Collection is a large, widely available, and actively growing set of sparse matrices that arise in real applications.