On 25 Mar 2006, at 20:03, paul.denlinger / gmail.com wrote: > Thank you. It works! If you are learning, you might want to try the interactive ruby interpreter: irb. That will save you writing things, saving them, and trying them. For simple tests it is very quick. To use it, go to your command line and type: irb And then you're be able to type "puts 1 + 2" and see the result directly. Have fun anyway! Cheers, Benjohn