From: Robert Dober Date: 2008-02-15T05:47:19+09:00 Subject: Re: [SUMMARY] Internal Rate of Return (#156) Well I know I have said thanx already, cause I wanted to be the first ;). But I guess that you might save this one single thread to show to your grandchildren and so I repeat my expression of gratitude for what you have done for this community and Ruby in general. C U around Robert