We've graduated three labs, Refresh POP accounts, Filter import/export and Navbar drag and drop.

Refresh POP accounts: Clicking the refresh link at the top of your inbox will now not only update your inbox with your new Gmail messages, but will also fetch messages from any other POP accounts which you have set up.

Filter import/export: From the Settings > Filters page you can download a file containing some or all of your filters or upload a file to create a set of filters all in one go.  This makes it easy to share filters with friends, backup filters for later and more.

Navbar drag and drop: If you use gadgets on the left-hand side of Gmail, you can now rearrange them with drag n' drop.

Editions included: 
Google Apps, Google Apps for Business, Government and Education

Languages Supported:
All languages

whatsnew.googleapps.com
Get these product update alerts by email
Subscribe to the RSS feed of these updates