The -2.x branch of this module uses a fundamentally different mechanism for cloning. The node creation form is pre-populated, rather than having a copy of the original node saved and then presented in the edit form.
This is the development branch for flashnode, which is migrating flashnode towards using SWFTools. This is currently beta. For production sites use flashnode-5.x-1.1.
First stable release for Drupal 5.x. Includes control over “Read more” and “Comments” links and allows themes to add their own settings to /admin/build/themes/settings.