* Minute or even second-based granularity. Why? We live in a world where a minute can have a hundred events. * NL History lookups, ie. "Where was I on my fourt

* Minute or even second-based granularity. Why? We live in a world where a minute can have a hundred events. * NL History lookups, ie. "Where was I on my fourteenth birthday?" or whatever. It'd be cool to integrate things like calorie tracking, exercise, that kind of stuff. A true personal database. * Travel days and in general travel time is hard to track, because flights/cabs/busses get delayed, I'm not thinking about my calendar as much, etc. It ends up being a block that says "travel time" or something and that's fine but an interesting exercise is, how can we improve the efficacy of tracking actual time? This is more brainstorming than fully fleshed concept. * Habit tracking. Time-based reminders with a method to verify "I did this," like BeeMinder + RescueTime combined. This is it's entire subset of problems to ponder but definitely I want to see this in a centralized calendar because visualization is key for me. * Robust task management. I want to hover over or click on a cal entry and see the Jira/Trello card with any relevant source code links and exactly what I have to accomplish. Ramit Sethi talks about this -- he uses GCal to do this exact thing, and I think it's a brilliant idea. Unfortunately it's lost in two or three clicks down the rabbit hole. If I am using a centralized "dashboard" type calendar like I envision, this is like a concierge for my to-dos. * To expand on above, I'd love to see a way to set hard goals and have a smart AI to help back-track and build a feasable path to accomplishment. I.e. I'm not a marathon runner in ANY sense of the term, so I set a go to run the Grandma's Marathon in 2019. Based on my current fitness level from RunMapper or w/e app I'm using, compared to my current habits of exercise, and considering maybe my financial and other secondary commitments I may choose to add to this goal, I'd get an autopopulated schedule of "run this many miles at this pace (on this route, if you want) on these days* and eat these macros on these days at least that's just one example but you can imagine more auto-goal-planners.