I am in the process of designing a mobile version of my website (mobile.mysite.com) as a subdomain. How do I go about transferring my existing blog to the mobile site? For example, I have 100 posts on the original site. Is there a way to have the feed for these posts go to both the desktop and mobile versions or do I need to repost each blog entry? How do most blog sites handle this when they have 2 separate mobile/desktop themes?