I'm still on the fence about sync. There are a lot of good reasons not to; besides intentionally not including it for the sake of compartmentalizing functionality, it would be a pain in the ass to make it work with the UI and UX of the app. Exporting events would be simple (in fact, data exporting will be coming soon, just to an email or text file if nothing else - data portability!), but importing existing events would be a disaster. I'd have to massacre any overlapping events.

But, I'm intentionally leaving that door open, simply because I'm willing to at least consider any user requests. Maybe there's a place for it, we'll see how things grow.