I tried a while ago to use the WordPress for iPhone app, but kept getting this error:
NSXMLParserErrorDomain error 5
So i gave up.
Now that i’m on the road i thought some sort of mobile bloging would be great, so i hit up Google for some advice on how to fix the issue.
Turns out a guy in Spain has a fix which is a matter of adding a few lines to the ‘.htaccess’ file in your WP install.
<Files xmlrpc.php>
SecFilterInheritance Off
</Files>