FYI - the default security setting in Flash Player v9 must be Always ask
because when I Preview my content from Captivate v3 a Waning pops up.
Adobe Flash Player Security


You can OK past it , Hit the Settings button and switch to always allow or
Edit the Location and add the name of the file you recently attempted to
preview to the safe sites list.

We are working on a way to stop the warning with out this workaround.

Tom, I was just testing Captivate 3 this morning, no similar problem.... you
might be better off posting this in the Captivate forum though.

Is there a chance your media is legitimately trying to violate a security
boundary? Do you have FLV's or some other remote media on a server other than
the one the captivate stuff is on?