That is such a fantastic idea! I enjoy browsing science papers on the internet, especially physics, so it is very cool concept to have a site where they are boiled down into non-specialist terms. Awesome.
We're working on a way to get existing plain english summaries from various places on the web and combine them with ScienceGist's database, to make ScienceGist a central, all-encompassing, permalinkable repository of simplified science.