Dear all, we hereby wish to invite you to participate in the fifth workshop on "Categories, Logic and Foundations of Physics" (CLP), which will take place at Imperial College on Thursday, 6th August 2009, 11:00 - 19:00, Lecture Theatre 2, Blackett Laboratory. REGISTRATION: As always, there is no formal registration, but for planning reasons, please DO let us know via email if you will participate. Many thanks! Travel information can be found here: http://www3.imperial.ac.uk/campusinfo/southkensington Our workshop series is aimed at nourishing research in the fields named in the title and at bringing together scientists from the different fields involved. Please have a look at the website: http://categorieslogicphysics.wikidot.com/ The videos and slides of all the previous workshops plus a number of talks from other events are online now. The site is constantly growing. SPEAKERS AND SCHEDULE: Confirmed speakers so far are: * Pedro Resende * Igor Bakovic * Paul Taylor * Leron Borsten * Aleks Kissinger There will be one more speaker. Please check the website for updates on the schedule etc. Please bring the workshop to the attention of others who might be interested. We are looking forward to seeing you (again) at "Categories, Logic and Foundations of Physics". Best regards, Andreas Doering (Imperial) and Bob Coecke (Oxford) [For admin and other information see: http://www.mta.ca/~cat-dist/ ]