I'm working on a module that outputs files in the
Adobe Highlight File (PDF) format. These files tell the Acrobat plugin what words to highlight in a PDF which is being displayed. This is useful if you have an application that searches PDFs and you want to highlight search words.
Anyway, since the format is Adobe-specific, I thought I'd call it Adobe::HFF. But there isn't anything on CPAN that begins with Adobe:: so I don't know if that's appropriate. I could call it PDF::HFF, but that seems like it might be a bit too general.