Form which autoposts as the user who fills it out

[spamgirl]

Hey all,

What I need is to set up a form that will post whatever is entered into the form by the user. For example, the form would ask for title, URL and description, and then it would post that information as a post by the user to a specific thread on the forum. To complicate it, the thread changes daily. Is this something that can be done now through a modification or addon?

Thanks for your help!