Hi Andrea: I was super impressed with freightrain, when I looked at it last year. I was just learning ruby then, so now I'm sure I'll understand it better. I'm really glad to see your latest release. Do you have docs? Thanks, Eric P.S. All the advise you gave me about my program was correct. I've stripped it down to exactly what you suggested. I'm going to be releasing it soon. Its called visual ruby. I'm starting the docs now. -- Posted via http://www.ruby-forum.com/.