Hi, 

I release the new trial (RC?) version. 
There are many changes between previous trial varsion.

# The file size of 'diff -urN' is about 1.4 MB. :-)

Changes are ...

  * bug fix.
  * some parts are re-implemented by C.
  * split each library file to smaller files.
    ( It will make start-up speed faster. )
  * new libraries and new samples. 

Huge part of libraries are edited. (It may nearly re-born.)
But, I think, backward compatibility will be kept except 
differences depends on bugs.

Please get the source archive from 
 http://www.dumbo.ai.kyutech.ac.jp/~nagai/rbtk20040414.tar.gz

It includes two directories; tcltklib and tk. Please replace same 
name directories of Ruby source tree (under 'ext' directory), 
compile, and install them. They will work with Ruby 1.8.1+ and 1.9.0. 

Your comments and bug reports are welcome.
-- 
                                  Hidetoshi NAGAI (nagai / ai.kyutech.ac.jp)