WARNING: These tests modify the database. DO NOT run the test suite unless you are willing to lose all your data.
As useful as these functional tests are, they aren't as robust as they should be. It's just as likely that failures may indicate errors in the suite as errors in the system. Also, running the tests many times in succession seems to tickle bugs in both IE and Firefox, so a browser restart may be necessary. Look sharp.
IE Note: The Cataloging test seems to trigger some bad interaction between IE and Selenium. I haven't fully investigated yet, but running the test normally almost always results in some sort of 'permission denied' error from IE. However, running the test in single-step mode succeeds.