RSS Problem

Url:www.samiamidi.com

I get this error while trying to access the rss
this one in ie : End tag was not expected at this location. Error processing resource ‘http://www.samiamidi.com/?feed=rss2’. Line 23, Posit…

and this on firefox:BLOG Mon, 26 Jan 2009 06:42:35 +0000 http://wordpress.org/?v=2.7 en hourly 1

anyone can help???
Thanks