On Sat, May 22, 2010 at 11:27 AM, Simon McBryan <smcbryan / gmail.com> wrote:

> Andrew Mcelroy wrote:
> > Look at Try Ruby.
> > $SAFE > 3 won't work in a repl, btw
> >
> >  Andrew McElroy
> > http://TryRuby.org
>
> Cool, thanks, looks like this should do the trick.
> --
> Posted via http://www.ruby-forum.com/.
>
>
If you're on a Mac, you might try Dia. http://github.com/robgleeson/Dia