Automatic Title/Subtitle Creation Survey

Hello all,

I've been working on a project that's had me bouncing around from application to application, playing with PDF's, XML data, FCP, and Flash. In the midst of it all, I think I've figured out how I could create some things that might be useful to others, but not really to myself. I thought I'd check the demand before I created a supply...

Does this workflow sound appealing?
1. Send a subtitle PDF to a coworker or client with fields to fill in for In, Out, and Text.
2. They email it back to you.
3. Use a small program to translate that data into FCP XML.
4. Import the XML into FCP.
5. Bingo. Instant subtitles. Go in and tweak them.

Personally I'm using a similar workflow to generate custom titles for a program where the video stays the same but the titles have to change from week to week.

Any thoughts? Anything similar to this you'd like to see?

Thanks,
Brandt