Morg, sorry you will have to be the only one now that responds to Vinnie posts.

To get by until a PHP script can be written, how about opening a anonymous posting area? When you post there you request your post to be moved to a particular thread.
Mods could check that area from time to time and click the move button if they feel that a post is worth it.

Or you can post your e-mail address and if there's something important, people can send you mail to post through anon mailers.