BusyMac (Booth No. #3526-I) on Monday has announced BusyCal, its latest desktop calendar application that combines the company's BusySync technology with a calendar interface recognizable to iCal users. BusyCal enables people to share and annotate iCal calendars using Bonjour over a local area network (LAN), without the need of a dedicated server; it is able sync with both Google Calendar and the
