I've had to add a large number of events to the Calendar, and found that when using Manage Calendar Events it would be very helpful if the New Event link was placed (or perhaps repeated) at the top of the page, rather than its present location only at at the bottom of the Events listing.

When adding a number of events, and also as the Management Page grows in length as more events are added, the extra button pressing (End or Page Dn) or scrolling begins to irritate as it wouldn't be needed if the link was immediately available, ready to be clicked without delay, at the top of the management page, which always returns reset to the top after a new entry has been saved or edited.