Susana Marcos' talk at the  XI Wavefront & Presbyopic Refractive Corrections Meeting, held in San Francisco Feb 26-28 2010 was elected Best Paper (Associate Founders Award) by the Audience. The talk was entitled "Using Adaptive Optics to test the spatial neural adaptation to blur" (co-authors Lucie Sawides, Pablo de Gracia, Carlos Dorronsoro, Enrique Gambra & Michael Webster)