swfobject not included in custom 404 page

Permalink
Hi everybody,

Is there any way to add swfobject.js only to page_not_found.
I have a flash menu there and right now its showing me "You must install Adobe Flash to view this content.".

I know I can add it to my theme header but that would add it to all pages, or I could create a new theme and add it there but that seems like a bit of overkill to me... Any simpler way?

Tnx
Simon

nokturnal