)Cross-posted on the Official Google Blog ( Today, we're announcing the completion of a new web indexing system called Caffeine. Caffeine provides 50 percent fresher results for web searches than our last index, and it's the largest collection of web content we've offered. Whether it's a news story, a blog or a forum post, you can now find links to relevant content much sooner after it is published than was possible ever before.

)Cross-posted on the Google Online Security Blog ( UPDATE July 13: We have changed the name of the codelab application to Gruyere. The codelab is now located at http://google-gruyere.appspot.com . We want Googlers to have a firm understanding of the threats our services face, as well as how to help protect against those threats. We work toward these goals in a variety of ways, including security training for new engineers, technical presentations about security,

Webmaster Level: All Update on May 19, 2010: We have several translated versions of this post! If you're more comfortable reading Thai , Indonesian , Romanian , Czech , or Farsi , the links above will take you to your preferred version. Thanks again for your help. We pay attention to dozens of different languages in our spam fighting, but sometimes we really want to drill down and concentrate on a small number of languages.