Are you a Google Gmail user? Soon, you will be able to find relevant email messages on Google search.
Google launched a “field trial” for Gmail in personal search results. Once you joined, you will be able to find relevant email and information from Gmail when you search on Google.
Related emails and contacts to your searches will be displayed in the right sidebar in Google search results.
For those interested, you may join via this link. Google will send you email confirmation when your account is ready. You can visit the same page again to leave the field trial.
The field trial is only accessible on google.com (not Google for your country) and for @gmail.com addresses (not Google Apps accounts).