Welcome and feel with to ask any question you want. BTW on what topic are you working? Stef On 05 Feb 2014, at 16:43, Lorenzo Baracchi <baracchi.lorenzo@gmail.com> wrote:Hello, I write this message only to introduce myself. I am Lorenzo Baracchi and currently I am working on my MSc thesis at the University of Lugano in the REVEAL research group. I am new to Pharo and Smalttalk, thus I will probably asks some question here! Cheers Lorenzo