tokonik,
the problem in your site is not WP-related,, but CSS positioning related.
if you are using firefox, install Firebug and inspect the code.
you will notice the the DIV called "header-menu" is absolutely positioned, and slides over the top part of your post.
the titles "2009 Cadillac.." and "Final Veyron" are covered by this DIV.
see a screenshot: http://szek.net/dump/wp.gif
(if you hover the mouse over the number "2" from the big title, you will see that it is clickable)
edit:
simply go to the css file, line 92, and reduce the height from 100 to 50px, and it will work.