-------------------------------1131218424
Content-Type: text/plain; charset="US-ASCII"
Content-Transfer-Encoding: 7bit

There is  an extension library BigDecimal (part of Ruby 1.8)
 
_http://docs.warhead.org.uk/pkg-docs/ruby18/bigdecimal_en.html_ 
(http://docs.warhead.org.uk/pkg-docs/ruby18/bigdecimal_en.html) 
 
which should work:
 
require "BigDecimal.rb"
afinity
bnfinity

-------------------------------1131218424--