Pluvo Programming Language
http://inamidst.com/pluvo/

Requires: 
   Python 2.4+
   http://www.python.org/

To install: 
   $ ./configure
   $ make
   # make install

To test: 
   $ pluvo hello.pvo
   $ make test

Try doc/guide.html for more.

-- 
Sean B. Palmer, inamidst.com