I remember the deadline for slides/papers to be uploaded was 3rd July, but it's not clear to me where to put them. I saw the page for uploading tutorial materials, and of course there are the information pages for each talk. Where do you want stuff putting? (or emailing, if that is more appropriate).
You can upload a file in the 'Additional information' page for your talk. You'll need to first upload (don't forget to answer the secret question at the top). Then edit that page and link to the file. This is the markup I just used:
[[attachment:MobiUserAgentLib.pdf]] Kit -- Kit BLAKE · Infrae · http://infrae.com/ + 31 10 243 7051 _______________________________________________ EuroPython 2010 - Birmingham, 17-24 July 2010 - http://www.europython2010.eu EuroPython mailing list EuroPython@python.org http://mail.python.org/mailman/listinfo/europython