*** 105th Peripatetic Seminar on Sheaves and Logic *** University of Palermo, Italy *** May 18th-19th, 2019 + satellite event May 17th, 2019 *** Second announcement *** Dear colleagues and friends, It is now possible to register for the 105th PSSL + satellite event on "Categorical Methods in Algebra", to be held at the University of Palermo, Italy, on the weekend of May 17th-19th, 2019. The conference website can be found at the address: https://sites.google.com/view/pssl-105/ Of course, there is no conference fee, and everyone is invited to give a talk. To register, please fill the registration form available on the website. Some funding will be made available to support participation of PhD students and young researchers. To apply for financial support, please contact the organizers before March 17th. For any questions, please feel free to contact us. We hope to see you in Palermo. With best regards, Giuseppe Metere Andrea Montoli Tim Van der Linden (organizers) -- Giuseppe Metere, PhD. Ricercatore di Algebra Dipartimento di Matematica e Informatica Universit?? degli Studi di Palermo [For admin and other information see: http://www.mta.ca/~cat-dist/ ]