Quote mark problem

What version are you using. I have not had that problem in 0.72, 1.0 Platinum, 1.01 and the new 1.2 Alpha/Beta
Anything else peculiar about your WordPress installation? Can you provide us with a link?

There are some issues with your server. I am not getting any pages. (unless you removed them)
This thread might be related to your problem.
http://wordpress.org/support/2/2772#post-20

hum.. i checked your http://www.chinomikan.com/wp/phpinfo.php … yes, your magic_quotes is enabled, so this is simply the reason… disable it…