This is a Perl/CGI Calendar program. Features include multiple calendar databases, month, day, and single event views, editable events, multiple languages, and more. CGI Calendar does not require a SQL database.
Time Plan is a task-oriented time manager that plans your days for you. Enter everything you want to do, and everything you have to do, and it will try to generate a schedule that fits in much as possible, based on priorities and categories you set.