New issue 975: Quickstart introduction notebook has incorrect dataset URLs https://bitbucket.org/yt_analysis/yt/issue/975/quickstart-introduction-no... mordecai: Reporting Version: None In the Quickstart documentation, the notebook _Introduction.ipynb has three dataset download curl commands. All of them need ".gz" appended to the end for consistency with the actual filenames at yt-project.org/data. Otherwise the curl seems to fail silently.