No, it is not possible to selectively choose which events on a single calendar will display on the meta calendar.
You could of course set up multiple other calendars for events to be posted to and only define one of those calendar's events to be included in the Meta Calendar display. Being able to define multiple Meta Calendars is what the Meta Calendar 2 is all about.
** Is there a way through the Meta Calendar or other options to select what calendars you want your event posted on, pending approval? **
The only 'approval' process is the one built into CalendarScript. Something might be able to customized to allow manual inclusion of events onto the Meta Calendar but that would require custom coding.
JMO
Dan O.
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