Ruby 1.3.3-990430 is out, check out:

    ftp://ftp.netlab.co.jp/pub/lang/ruby/devel/ruby-1.3.3-990430.tar.gz

md5sum is

    74ce8cd3f46385c05360b98ad7886982  ruby-1.3.3-990430.tar.gz

Notice this is early access release, try it at your own risk.

--
+Fri Apr 30 05:22:23 1999  Shugo Maeda  <shugo / netlab.co.jp>
+
+	* string.c (rb_str_aset): last index should not append.
+