Shtrak! is an open source web development company based in Sofia, Bulgaria. Our main focus is on solving business problems of small and medium sized enterprises through open source technologies. WordPress as a web platform and foundation for further web development is our basis for the projects that we build for our clients, and Linux is the operating system both for our web servers, desktops and development environment. Why does that matter to anyone non-technical? By using well-known open source software, we set our clients free on the decision with whom they will be working in the future, not having to bother with licenses of proprietary software.