apparently some software that our group wants to install needs 5.6.0 and not 5.6.1, so I was browsing CPAN to try and find the 5.6.0 source.
perl-5.6.1.tar.gz 08-Apr-2001 21:47 5.7M
perl-5.8.0.tar.gz 18-Jul-2002 16:32 11M
perl5.004.tar.gz 15-May-1997 15:54 2.3M
perl5.004_05.tar.gz 29-Apr-1999 13:04 2.7M
perl5.005.tar.gz 22-Jul-1998 17:55 3.3M
perl5.005_03.tar.gz 28-Mar-1999 16:50 3.5M
note, no 5.6.0. of course, it's there in the 5.6.0 pumpking's directory, but I was surprised that I had to dig around for it (or rather, have somebody show it to me. thanks echo :)
