Squeezebox

John C Kleinbauer's Unique Plans
Build a simple monkey style crank organ using harmonica reeds.
http://www.crankorgan.com/

Orest's melodeon and bandura pages
Site on aspects of diatonic button accordions (melodeons), including how to buy and how to play and music theory.
http://www.geocities.com/kozulich/

Squeezeboxes on the Silver Screen
List of films in which an accordion, bandoneon, concertina, button box or melodeon is seen and/or heard, started by movie fan members of the American Accordionists' Association in 1996, and crediting emailed additions to the list.
http://www.mediarare.com/MRFilmSq.html