Hi -- On Wed, 11 Sep 2002, William Djaja Tjokroaminata wrote: > Now, what if someone retains the C core of "Ruby", but modifies the > interface (syntax) by modifying the parser and interpreter, and, say, > calls it PRuby or SRuby? I ask the Ruby experts and the people with Ruby > authority, is it even ethical to do so? I brought up a similar question in [ruby-talk:45694] -- namely, what exactly is an "implementation" of "Ruby". I don't have time right now to re-read the thread (which also dealt with other things), but I think there are some things in there you'd find relevant to your questions. David -- David Alan Black | Register for RubyConf 2002! home: dblack / candle.superlink.net | November 1-3 work: blackdav / shu.edu | Seattle, WA, USA Web: http://pirate.shu.edu/~blackdav | http://www.rubyconf.com