The OpenSees Community

So, um, I went to try and get the source.

First, using the SVN link in the wiki page I linked to in the original post:
svn co svn://opensees.berkeley.edu/usr/local/svn/OpenSees/trunk@4985 OpenSees

Which gives:
svn: E000110: Unable to connect to a repository at URL 'svn://opensees.berkeley.edu/usr/local/svn/OpenSees/trunk'
svn: E000110: Can't connect to host 'opensees.berkeley.edu': Connection timed out

So I took a look around the website. There are a *lot* of 404s (page not found), including the link to get the source via CVS, but I found the source code developer download page:
http://opensees.berkeley.edu/OpenSees/d ... wnload.php

Despite that page claiming that the stable version is 2.5.0, the stable.tar.gz and stable.zip links on that page point to files whose names end in 2.3.2. Those files don't seem to be actually present, in any case: I just get 404s again. The 2.2.2 links work, but presumably there's a fair amount of development between 2.2.2 and 2.5.0?

So, how should someone trying to make a fresh Linux installation from source go about getting the source for a more recent version than 2.2.2? Is there a working SVN address or a download link for 2.5.0 somewhere?

(Alternatively, should I not worry and just install 2.2.2?)

I'm trying to make a central installation of OpenSees for our university HPC cluster, at the request of some of our users. It runs Linux, so I've been looking at this page:
http://opensees.berkeley.edu/wiki/index ... x_Machines

The problem is, there aren't any SVN tags for versions after 2.2.2a, and the link above only specifies a rev index for 2.3.2.2. Is it intended that users should just checkout the version at HEAD and build that? Presumably that would be some 2.5.x version?