SeniorQuoter lead developer, ThePlaz, runs a test version of SeniorQuoter code at http://test.seniorquoter.org. This site test the latest software and updates. It might now always be stable or working. Normally it contains the latest code from the Subversion repository, but this might not always be true.
The latest, stable, released version is run on a demo site. High schools, check this out instead. http://demo.seniorquoter.org
Developers, feel free to take a look around: http://test.seniorquoter.org