From: Trans Date: 2005-09-27T03:26:43+09:00 Subject: Re: Time interval I don't know of any specific DataTimeInterval, but Mega has two things that might help: require 'mega/interval' require 'mega/time_in_english' t= Time.now i = Interval[ t, t + 5.days ] => # i.distance / 1.days => 5.0 HTH. Hmm... who's wants to put together a generic Delta delgator class? T.