AdWords Editor version 9.9 for Windows and Mac now include Google Display Network updates, import and export improvements, and new campaign settings.
Here's an overview of the changes:
Google Display Network updates let you manage your ad group flexible reach settings with the new "Flexible reach" panel on the ad groups tab, or by using CSV import. Google has also simplified the campaign-level Display Network settings (now simply "Enabled" or "Disabled").
With Import and export improvements, advertisers can now use CSV import to update your campaign-level settings for the Google Search Network and Google Display Network. "You can also choose how AdWords Editor handles importation of duplicate ads with different URLs," Google said.
Google has also added a new option for device targeting (BlackBerry) and a new ad rotation setting (Rotate indefinitely).
To ensure uninterrupted use of AdWords Editor, you will need to upgrade by March 13, 2013. If you don't see a prompt to upgrade to version 9.9, when you next launch AdWords Editor, you can manually download version 9.9 from the AdWords Editor website.