The simplest way to keep something in mind is with a countdown timer.
A timer that relentlessly ticks of the seconds until something happens. This is the sole premise behind this little website that counts down to a mysterious event in the far future of 2018.
And because some people expressed an desire to have their own countdown timers I will create a generalized variant and share it with te world.
For now this little gem can be found at: dle.fajfar.com
And the source code here: https://github.com/dejanfajfar/dle-countdown.html