User-agent: Googlebot
Disallow: 
Disallow: /*.PDF$
Disallow: /*.fla$ 
Disallow: /*.swf$
Disallow: /*.jpg$
Disallow: /*.gif$

User-agent: Googlebot-Image
Disallow: /

User-agent: MSNBot
Disallow: 
Disallow: /*.PDF$
Disallow: /*.fla$ 
Disallow: /*.swf$
Disallow: /*.jpg$
Disallow: /*.gif$

User-agent: Slurp
Disallow: 

User-agent: yahoo-mmcrawler
Disallow: /

User-agent: psbot
Disallow: /

User-agent: asterias
Disallow: 

User-agent: yahoo-blogs/v3.9
Disallow: 

User-agent: *
Disallow: 
Disallow: /img/
Disallow: /js/
Disallow: /css/
Disallow: /pdf/