Serve static content from a cookieless domain

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I've set up an sub-domain that is to hold static content for a site. The idea is that the sub-domain will not set cookies and therefore speed thing up a bit. I'm a bit stuck setting Apache not to set cookies. I'm assuming this can be done via .htaccess... any tips would be much appreciated!
Of course I end up finding a solution just after I posted (after hours of searching):

<FilesMatch "\.(html|htm|js|css)$">
FileETag None
<IfModule mod_headers.c>
Header unset ETag
Header set Cache-Control "max-age=0, no-cache, no-store, must-revalidate"
Header set Pragma "no-cache"
Header set Expires "Wed, 11 Jan 1984 05:00:00 GMT"
Manipulating HTTP Headers with htaccess