Great Shit: Sunrise
I'm in a few Facebook groups for biz owners and one of the most frequent questions that comes up is "How do you keep track of everything??" I'll be the first to admit that, thanks to sleep deprivation (woo agency life!) and my natural scatter-brainedness, I need to have a super solid reminder system in place. That's where Sunrise has saved my bacon more than once. It's a calendar app, both for desktop AND for mobile, and syncs all sorts of things, from multiple google calendars (think: work and home calendars!), trello due dates, outlook calendar dates, to facebook events. It. Is. Awesome. Also, it's gorgeously designed. And free!