Well, the problem is with 2 characters
I hve a blog in spanish, and when you use exclamation or interrogation marks you do it like this
(How are you?
And, for the ¡ mark, appears %c2% in the title (permalink)
but is better to be like this
(I edited manually)
Where can i fix this little problem?
I have wordpressmu 1.3
(but i think this can also happen in wordpress 2.3)