I just put the 1.6.8 release package on the ftp. 1.6.8 should be the last release in the 1.6.x series. Check out
I also put the first preview of 1.8.0 at
- ftp://ftp.ruby-lang.org/pub/ruby/1.8/ruby-1.8.0-preview1.tar.gz
- ftp://ftp.ruby-lang.org/pub/ruby/1.8/ruby-1.8.0-preview1-errata.diff
Merry Christmas!