It would be usefull if you could publish 'events' to the calender and allow customers to book onto the event.
Instead of an open calendar, allow the publication of 'events' that customers can book on to. Event details to include, price, location, date, time, title and details. Additional event variables should also be considered, for example capacity (# attendees), duration, booking widows, cancellation windows and links to payment methods. This would be fantastic! Especially if it could link to QuickBooks!
Shawn D commented
yes, I am trying to build a series of round table discussions for our organization, limited to 10 available spots each, on only a few days for a single month. It would be nice for the use just to select the time/place meeting as opposed to having to find that specific meeting on the open calendar. As a workaround, I am adding the time/date to the service description so the user knows what day it's available so they can find it.