Loss of Post content

Hi,

I upgraded to WP 2.3.3 a few weeks back and recently noticed that some of my posts are missing content. The content has instead been replaced by just the URL of that post (permalink)

You can see two of such posts at:

http://ramblings.ajaxed.net/2008/01/01/happy-new-year/
http://ramblings.ajaxed.net/2008/02/03/the-lifecycle-of-blog-post/

I have not checked all my posts to determine which of them has this issue but somehow the content is gone 🙁

Is there anyway I can fix this?