The latest version of Sleipnir software can be obtained by issuing the following Mercurial command: hg clone https://bitbucket.org/libsleipnir/sleipnir The Sleipnir wiki and bug reporting system are also at http://bitbucket.org/libsleipnir/sleipnir Documentation about Sleipnir can be obtained from the Sleipnir web site or built using Doxygen. For installation instructions, see the file named INSTALL. The file README.developer has notes for Sleipnir developers. Sleipnir also includes the code to compile SEEK (the human coexpression search engine). See the link http://seek.princeton.edu/installation.jsp for information on its installation.