Things that might be done in future versions. Some are just ideas that
might never be done, but that could possibly be cool to have.

- Ability to use a proxy for downloads.
- Ability to forward an article to someone using email.
- Ability to delete articles from the cache.
- Add freshmeat headlines.
- Add headlines from www.mattshouse.com/ultramode.txt.
- Reply to comments within reader.
- Try to do real threading by downloading and parsing the main page.
- 