We had no clue who we were helping out here, but late at night we received a text message from a stranded hitchhiker in Poland. "Can you check in the internet how to hitch out of Poznan direction of Berlin please?". Rene went on investigating on hitchwiki.org while we also called in Kadri, who has most hitching experience in Poland of all present. Together they found some good info and we texted the hitchhiker back only 5 minutes later. Instantly we received a reply: "thanks man, I appreciate this :)". Welcome to the hitchhikers hotline.