How to delete multiple messages at once on your BlackBerry Storm?

Open your Messages app and gently hold a finger on a message near the top of the list you want to delete.
Keep that finger in place, and then touch another message further down the list. All the messages between your two fingers will then be highlighted.
From there, you can click the Delete Messages key at the bottom or the screen to do away with the selected messages. Or you can continue to select older messages by keeping one finger on …