------ art_132545_16317327.1228255555842 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline Hi Does anyone know a good starting point (a gem, an article, a library, etc...) on how to build a typical Planner/Agenda application ? In details, what I need to develop must: - handle tasks, appointments and todos - keep somehow track of free time - be used with ICAL based calendars through subscription - handle group of users I initially thought about using an ICAL server (DAVIcal http://rscds.sourceforge.net/) but I found nothing that can be queried/used from Ruby. Do you have any suggestion ? Thanks in advance Sandro ------ art_132545_16317327.1228255555842--