Anything to do with Rickenbacker, really.  Some examples follow,
   both good and bad.

   Examples Of Appropriate Topics:
      - Anything manufactured by Rickenbacker International Corporation
        including guitars, basses, banjos, pedal steel guitars, amplifiers, 
        and accessories.
      - Artists who use Rickenbackers, and the music they have recorded 
        and/or performed using Rickenbacker equipment.  In such cases
        you might consider to cross-posting to an artist-specific newsgroup,
        such as one of the ones given below (see Subject 6.1).
      - Rickenbacker equipment for sale, or trade, or wanted to buy.
      - Recent sightings of Rickenbacker instruments on television, movies,
        live performances, and printed media.
      - Models, colors, factory options, technical specifications.
      - Collecting
      - Maintaining, repairing, upgrading, ehancing.
      - Amplification, effects.
      - Questions on any of the above (but read this FAQ first).

   Examples Of Topics To Avoid:
      - Equipment other than Rickenbacker for sale.
      - "Yo dewds, Rickenbacker suxx, Fender/Gibson rulez" religious wars.
      - Binary files.  This is considered bad netiquette.  Please consider
        putting together a web page, or maybe contributing your pictures
        to one of the existing web pages (I'm sure the web masters would
        appreciate some new pictures).