GLiF members contributed three talks and four posters to this year's Amsterdam Colloquium. Gemma Barberà and Josep Quer presented talks in the special workshop on the formal semantics and pragmatics of sign language, Louise McNally had a joint talk with recent visitor Henriëtte de Swart in the general session, and Gemma Boleda and Berit Gehrke presented a poster based on work with Louise McNally and Stefan Evert in the formal semantic evidence workshop. Mihajlo Ignjatovic joined the expedition as well.