Update Blogspot account automatically using WordPress?

Hey all,

Is it possible to automatically update a blogger account with posts that are made with WordPress? I don’t want to cross-post everything logging into my WP and Blogger. Is it somehow possible to ping the blogger account or update the blogger account with my rss feed?

WP is said to have:
XML-RPC interface — WordPress currently supports an extended version of the Blogger API, MetaWeblog API, and finally the MovableType API. You can even use clients designed for other platforms like Zempt.

Does that help pinging or something?

Thanks