Value proposition: what it is and what role it plays in product development process

, Iga Rogała
Product teams, designers and customers are all becoming increasingly aware of one…

Measurements from a different perspective

, Marta Wojnar
In business, numbers seem to have a critical informational meaning. To assess the effectiveness…

A short and sentimental story of GUI (graphical user interface)

, Jacek Popko
Windows. We use them everyday. Desktop. Folders. Files. Mouse and cursor. Copy, paste… If you…