I inherited some legacy ruby code that uses the Digest::CRC32 extension mentioned here: http://blade.nagaokaut.ac.jp/cgi-bin/scat.rb/ruby/ruby-talk/63994?help-en Unfortunately the source I was given only included that extension already compiled for Windows (i.e. no source) and I am trying to port the code to run under the Mac and Linux... but it seems that the original site is MIA and the project has been removed from the RAA, so I am in a pickle! Before I go and try to roll my own implementation, I thought I'd check and see if anyone happens to have a copy of the source tarball for that extension laying around that they could send me... Anyone? Please?! :-) My email is: s0nspark <at> gmail <dot> com Thanks so much! Tim -- Posted via http://www.ruby-forum.com/.