In the next few weeks my new Event Calendar Pro product will be available for sale on the soon to be opened mojoPortal store. The Event Calendar Pro feature is almost finished, just needs a few more tweaks and need to finish up the ecommerce part of it, but you can see what I have so far on the mojoportal demo site. It has friendly urls for the event detail page, list view month view, week view, day view, and timeline view. It also exposes the events as an rss feed. It supports recurring events. The one thing it doesn't do that I plan to implement as an upgrade is events that span multiple days don't render as a single event across days on the month view as I would like. Instead it renders like a recurring event, but I do have a plan for the implementation to render across days. Its going to be a bit of work to get it working so I'm saving that for an upgrade. It will support ticket sales in the first release.