I decided to start “strange experiment” starting next week. I used to create to-do list every day for next day – nothing special, nothing complicated, but very helpful and efficient, for me. But this method has a lot of disadvantages and I will try change paper to application on my phone, tablet and notebook. It will be not first time when I try this, but this time I want to do it differently. What method of to-do list do you prefer? Paper, electronic notes and apps, or maybe nothing?