- Rewording of intro to challenges slide (also reversed title). - Indicate interesting features of OpenWrt. - Mention root access to containers. - LXC is used to manage containers. - Change title of experiments slide. - Indicate minimum layer available to experiments. - Mention IEEE P2P'12 demos. - Indicate that DLEP and API experiments don't require slices. - Also, API experiments will soon be supported, but not yet. check-in: a413d4ac9a user: ivan tags: trunk