I have been wanting someone to code a 'Private Events' modification for vBulletin so as to enable us to have the ability to do the following when creating Events:

• Choose Users or Usergroups to be able to either see or not see the event on the Calendar display
• Make it so those restricted users/groups would be unable to directly enter the URL to the Event
• Make it so the Users would not see the Even if they went to the Day
• Make a thread automatically in a Special Forum, with same permissions as original
• Have a 'Roll Call' where people could indicate they wanted to attend

I have accomplished the first three.

I am most proud of myself.