Hi monks. If I'm using a machine that is on GMT time, how can I convert that time to EST using a standard Perl 5.6.1 installation? That is, without downloading Date::Calc from CPAN. I can't simply add 5 hours to GMT time because daylight savings time isn't always the same between zones. Also, how can I constuct an EST time when the default is GMT. I need to compare the curret time which is in a GMT zone to a hard-coded EST time. Based on the results of this comparison, the code will take different paths.