If I understand it correctly, this plugin renames the media file to the same as the post title. However, in WP 3.5, the media gallery is more dynamic to where any post can easily attach any attachment/media. Thus, a single upload will be used on more than 1 post. What are your plans for 3.5? I'm curious, plus I'm considering implementing it in a production site, but I don't want to do that if it's not compatible with 3.5, coming up in a couple weeks. Thanks for contributing the plugin.