Day Zero has its own dedicated website where you can keep track of your life's to-do's. I like this better than assigning things to a bucket list, which I find morbid with a less definite timeline.
Try it. It's kind of fun, but I warn you, it's difficult to come up with 101 things in one sitting. I'm still trying to fill all the slots.
Here is the first list I completed by the deadline of July 2014.
Here are the remaining goals and growing list, post July 2014: