User-agent: *
Disallow: /pics
Disallow: /stats

User-agent: googlebot
Disallow: /stats
Disallow: *.mp3
Disallow: *.jpg
Disallow: *.png
Disallow: *.gif
Disallow: *.mpg
Disallow: *.avi

User-agent: MSNbot
Disallow: /stats
Disallow: *.mp3
Disallow: *.jpg
Disallow: *.png
Disallow: *.gif
Disallow: *.mpg
Disallow: *.avi

User-agent: Slurp 
Crawl-delay: 20
Disallow: /stats
Disallow: *.mp3
Disallow: *.jpg
Disallow: *.png
Disallow: *.gif
Disallow: *.mpg
Disallow: *.avi