Orchestra, Inc.'s Mailbox app has been updated to version 1.3.2, bringing with it a slew of new features and fixes. The first major addition is the inclusion of landscape view support, making the app just a little easier for users who prefer a sideways keyboard. The update also brings a new "send as" alias functionality with Gmail. With this feature users can now send messages with a different email address listed as the sender instead of their official Gmail address.
Mailbox was purchased by Dropbox this past March. The Dropbox app was also updated earlier this week. You can see a video of the new Mailbox features below.