While we're waiting for the next release of Lubuntu 12.04, the Precise Pangolin, other distros are posting about their goals. One of those is Peppermint OS Two, a Lubuntu based distro oriented to the cloud. So many applications has been removed from the installation process, and gives more Google-ized tasks, like GMail, Google Reader, Docs, etc. making it absolutely necessary to have a good broadband connection to the Internet.
Another one that follows the trendy way of using (L)ubuntu as its core was Leenux, that presents the fifth distro with more editions, Unity, LXDE and the old Ubuntu Netbook interface (from the deceased EasyPeasy). Sorry, no LXDE screenshots yet.