JSONBrowser is a rudimentary implementation of a browser for linked
JSON data. It is not very useful in itself (just a proof of concept),
but may provide food for thought about what a more sophisticated JSON
browser may do.  The idea here is more akin to a Gopher client or a
Feed Reader than a full-fledged HTML-based web browser.  That said,
support for images, audio, and video would be useful.

While this is written in Python/Tk, a more useful version could be written
for mobile platforms such as Android or iPhone.  The advantage it gives
over an HTML browser is that it is much lighter-weight.  Also, it's geared
towards more of a data-centric (rather than text-centric) experience.