From: Kless <jonas.esp@...>
Date: 2008-10-17T06:54:34+09:00
Subject: Re: Keyzcar - cryptographic toolkit

A great use of JRuby would be to access to libraries that in Ruby
would be too slow. I speak about programs related with a great
computational cost as audio, image, video, crypto., etc.

Of course that it isn't necessary to use JRuby for all your code. You
could have a class in JRuby that access to Java and the rest of your
code in Ruby.