Stealing bits of DruBB

Hide the forum selection from node forms
Add a special bueditor button to file attachments if they are images.
remove 'Body:' text from node comments.
Add identifier that can be used in css to target forum posts. (entry form)
Remove the teaser splitter.
Save as draft view
Theme a quote with its content and author, rework the default to use blockquote instead of div for the quote itself, to take advantage of themes that provide quote mark gifs.