As Yahoo! Site Explorer is pulled out of Beta, it has introduced the ability to accept mobile site feeds. The mobile crawler will use these feeds to discover new mobile web pages and allow site owners to access Yahoo!’s mobile user base.
Yahoo! Mobile Feed Submit
Webmasters can submit mobile feeds to Yahoo! in the same formats as Google Mobile sitemaps, i.e. in RSS, XML sitemaps, Atom, as a plain text file with individual URLs on new lines, or as a single page.
