Authors and speakers at the Workshop on Philosophy and Engineering (WPE-2008) who would like to post their presentation or paper files have two ways to share.  Send a copy of the ppt or pdf file you would like posted to Dave Goldberg (deg@illinois.edu) and it will be uploaded to the WPE SlideShare slidespace page (www.slideshare.net/wpe).  Alternatively, sign up for your own slideshare slidespace (www.slideshare.net) and upload the file to your own slidespace.  Then, share that presentation with the WPE slideshare group (www.slideshare.net/group/wpe).