Dear Colleagues, I would like to invite you for the Muon system development and optimisation discussion at International Workshop on Linear Colliders 2010. This event will take place at CERN and CICG <http://www.cicg.ch/en/> (International Conference Centre Geneva, Switzerland from Monday 18 October - Friday 22 October 2010. More information on the overall program can be found on https://espace.cern.ch/LC2010/default.aspx. If you wish to contribute please send a title and a brief abstract before September 25th. thank you, best regards, Valeri on behalf Calorimetry+Muons session Felix Sefkow (DESY), Daniel Jeans (LLR), Dieter Schlatter (CERN) + Burkhard Schmidt (CERN), Valeri Saveliev (Obninsk State U) -- Prof. Valeri Saveliev e-mail: [log in to unmask] [log in to unmask] National Research Nuclear University, Russia DESY -FLC-, Notkestr.85, D-22607 Hamburg, Germany, Bldg. 3 , Rm.121 Tel.: +49-40-8998-3276 Fax: +49-40-8998-4306