So this post gives a link to two clock applications for your computer that will randomly be set up to 15mins fast, but you will never know just how fast they are, meaning you will hopefully not procrastinate.

The second one Alltock looks most interesting. It covers your clock down on the taskbar and shows the up-to-15min faster one instead. Only thing is we have to wait for the windos version.... STOP PROCRASTINATING PEOPLE AND RELEASE IT!