IM to your GAD
Add your IM username in your MyGads account settings, and you are ready to chat with your GAD. Using your existing instant messaging (such as Google Talk), you can chat to your GAD to retrieve and store information.
You can share your GAD with a group of people who will also be able to
IM chat with your GAD. If you make your GAD public, everyone can chat
with your GAD!
Access your GAD from Anywhere
Information you add to your GAD through IM Chat is immediately available from anywhere, from your mobile phone text messaging, the web and IM chat.