It was already among the leading Calendar/iCal replacement apps for productivity aficionados, and now BusyCal has gotten a boost of new functionality with the release of BusyCal 2. BusyCal 2 includes improved iCloud functionality, and is also compatible with Google Calendar and other services based on the CalDAV standard. It requires OS X 10.8 Mountain Lion; users of Leopard and Snow Leopard can still use BusyCal 1.6 to sync over the local network with 2.0 users.
BusyCal 2 adds natural language support for event entry, a live 10-day weather forecast, and even a new heat map view that gives you a glimpse at how busy the next 12 months will be. The updated app also works h
