Hi! Here you can thank me for Unslouch.
 
Unslouch reminds you to blink, look into the distance, get up and stretch your neck, back and hands. It's free, for Mac, Windows and Linux:
unslouch.health-diet.ru
 
Source code:
github.com/YadrovSergey/unslouch
 
Paying from outside Russia: Boosty takes Visa and Mastercard cards from other countries and charges them in US dollars. The card needs 3-D Secure.
 
Thank you for stopping by!