WP by default lets you add embed tags, etc. I am using WPMU to consolidate several of my existing WP blogs for easier administration. I do not allow people to create their own blogs.
I want to be able to continue blogging as I do in WP, without having embed, javascript, iframe, etc. tags stripped. I tried copying the kses.php file from a WP installation over to my WPMU installation, but it still seems to be striping out stuff that is allowed on WP.
Is there something else coming into play here? Is there a simple way to tell WPMU to behave like WP when it comes to filtering the content of posts?