Conlang exotica

Conlang - Joyce as she is spoke.
Clinamen, December 05, 2005

Several references on exotic invented languages can be found here, especially several works in French.

There are relevant links at Mark Rosenfelder's Metaverse (zompist.com), including:

The Language Construction Kit

Uyseʔ

Hergé's Syldavian

Virtual Verduria