User-agent: *
Disallow:

# too many repeated hits, too quick
User-agent: litefinder
Disallow: /*.swf$

# Yahoo. too many repeated hits, too quick
User-agent: Slurp
Disallow: /*.swf$

# too many repeated hits, too quick
User-agent: Baidu
Disallow: /*.swf$

# User-agent: Googlebot
Disallow: /*.swf$