After Poznan we made our way to Wrocław (pronounced VROTS-WAF) where we stayed with a Polish couple through couch-surfing (Damian and Marta). On the first night they showed us what a cool little city Wrocław is. The next day they took us out to the Czech/Polish border to Góry Stołowe (Table mountains) where we went exploring.
This was the best weekend for trying new things and making new friends :)