1. Auto Advance

2. Canned Responses

3. Signature Tweaks

4. Google Calendar gadget

5. Inserting Images

NOTE: Below you will find labs that have graduated (no longer a lab, full features in Gmail)

• Don't forget Bob - As you type in your recipients, Gmail will automatically make suggestions based on the groups of people you email most often. When you see a suggestion to add a person you've forgotten, all you have to do is click on their name to add them.
• Got the wrong Bob? - If you click on a suggestion to replace a mistakenly added recipient, the “wrong Bob” will be replaced by the right one.
• Nested Labels - To set up Nested Labels, click on the button next to an existing label in your left hand panel and scroll down to ‘Add sublabel.’
• Superstars - To set up Superstars, go to your Gmail settings page and scroll down to the ‘Stars’ section of the ‘General’ tab. Rotate through the options you’ve set up while starring a message by clicking on the star.