Do any HNers use bug tracking tools to keep track of personal tasks, such as a making an appointment for a MD checkup or needing to get an oil change? If so, which tools do you use?
If you just want a simple list, I'd recommend Workflowy (http://Workflowy.com). For a little more organization and features I would use Trello (http://trello.com)
I just use google calendar. That is the easiest for me