Google Sitemaps Accepts Page Feeds For Indexing
Google just launched a new program called Google Sitemaps, allowing webmasters to submit individual pages (in a feed format) for faster indexing.
Danny Sullivan has a comprehensive review of the program, so I’ll skip the overview.
The big thing here is you can tell Google which pages to crawl and how often to come back. Google does not promise that they will crawl your pages, but they do say they will make an effort.