User-agent: Googlebot
Disallow:

User-agent: Yahoo! Slurp
Disallow:

User-agent: MSNBot
Disallow:

User-agent: Lycos
Disallow:

User-agent: AskJeeves
Disallow:

User-agent: Exabot
Disallow:

User-agent: *
Disallow: /*go.php*
Disallow: /*&l=*
Sitemap: /sitemap.xml