I was trying some of the free "RSS Feed to blogger" service on this forum, and it doesn't support my language, so I gave up, but the way how it works gave me an idea, which I'm testing right now, not sure whether it will work or not. Blogger provides an "Mail-to-Blogger Address", if you use that email address to subscribe the blog feed, feedburner email subscription or any other rss feed, shouldn't it work just like a RSS to Blogger?