> > Sorry, but it works fine on my NT4SP4 using the InstallShield Ruby > 1.6.1. > > > > > Dave > I've checked a bit. I'm running Ruby from TextPad and capturing output there. If I run the code there, I see the 'EOFError' output. But if I just open a dos shell and run it, I get the _right_ output. Just FYI. Thanks again.