The CSS Include module has been ported to the new DotNetNuke 3 format and provided as a free member download. This is a straight port from the existing module with a few minor differences. In the previous version, there was a separate menu entry to maintain the CSS file that would be included. This has been removed and placed directly into the module settings dialog since the new DNN3 architecture now allows me to do that. The module has also been localized as per the official DNN spec but alas only in English at this time. Since there is no visible user element to this module, it was probably overkill to localize it but I wanted to work through the process none the less.