I have been blogging for eight years now, which means on any given date I can see what I posted a year ago, two years ago, ... back through eight years ago. And this is fun! One of the best features of having blogged so long... It would be even cooler to see a combined "vertical flight" back through all those years; what I posted on this date in each year.
And so it is that I have created a page which does just that; click on "flight" in the navigation bar to the right, and on any date you will see a "vertical flight" of all posts for this date in each year. You're welcome :)