ZOSIA (Zimowy Obóz Studentów Informatyki A, which roughly translates to "Best Computer Science Students Winter Camp", is the annual gathering for people associated with Wroclaw University Computer Science Institute. It started 20 years ago with a tight-knit group of friends and has grown to group of 200 people from all over the world. During the 3-day conference, attendees are welcome to enjoy talks (not onlt about computer science), but also various outdoor activities, trips, and of course integration with past and current students and lecturers.