zlacker

I recommend using StayFocusd: https://chrome.google.com/webstore/detail/stayfocusd/laankej...

It lets you limit the number of minutes you can read sites (and importantly links from thoses sites). I give myself 10 minutes per day until 9pm at night.

>>techno+(OP)
I actually use stayfocused, but always have my phone and tablet which don't work with plugins!