Google launches Gmail in personal search results in trial stage

Google has launched a brand new experimental feature on their search engine.

You can now opt in to add results from your Gmail account to your search results.

This feature is currently in field trial and you can apply for it. Google however states that they might not be able to accommodate all requests.

Features:

Email relevant to your search
Contacts and their recent email
Enhanced flight tracking feature

Google added:

This trial is only accessible on https://www.google.com in English and for @gmail.com addresses (not available on Google Apps accounts). Due to limited capacity and initial setup, you will receive an email confirmation from Google when your account is ready, but note that we may not be able to activate the experiment for everyone.