Until last Friday more than hundred scientists from Europe, Australia, Brazil, Chile, Canada, Japan and the US discussed the latest news in high-resolution spectroscopy and the developement of a new generation of spectroscopes for the ELT. They were invited to come to Potsdam by the Leibniz Institute for Astrophysics Potsdam (AIP) to join the institute's 10th ThinkShop, an event supported by the DFG.