How can I tag Ogg/FLAC files from their discid?

[Jonathan Melhuish <lists@netacclaim.co.uk>]

For various reasons, I need to be able to rip a CD whilst not connected to the
Internet, then tag the files with the correct metadata (from FreeDB) at a
later stage.

Is there any linux software that can tag FLACs and Oggs from their disc-id?

Ie., for any given Ogg or FLAC file:
1. Read the cddb disc-id tag
2. Look up the corresponding FreeDB entry
3. Prompt the user to resolve conflicts and correct missing/incorrect entries
4. Tag the file properly

Cheers,

Jon