While I’ve been on holiday and not doing anything on TDO Mini Forms, others have been quite busy:
How to use custom taxonomies in TDO Mini Forms (from ilovecolors).
TDO Mini Forms is one of the best plugins for WordPress to allow visitors or users to publish posts and upload files without having to access the admin area. You can select categories for the post, add tags, title, content, etc. However, even after WordPress introduced UIs for custom taxonomies in version 2.8, TDO Mini Forms (or tdomf for short) won’t allow you to select custom taxonomies. In this post you will find how to modify the categories widget for TDOMF to enable custom taxonomies.
Oh Yeah! I really Want custom taxonomies & Custom Post Types! TDO Rocks! Thanks for the workaround tip