Inspirations and news in e-commerce

This time we took a close look at the international e-commerce market 🙂 In 2015 the value of e-commerce market in Poland surpassed 30 billion PLN, which means the increase…

The $300 Million Button

The case that I want to describe here is so widely known that it has already become a legend. You won’t find a person in usability who has not heard…