Changes

*'''[http://www.mozilla.org/projects/calendar/releases/lightning0.89.html Lightning 0.89]''' - The calendaring extension for [http://www.mozilla.com/thunderbird/ Mozilla Thunderbird]*'''[http://www.mozilla.org/projects/calendar/releases/sunbird0.89.html Sunbird 0.89]''' - Our standalone calendar application for Linux, Mac OS X, and Windows.