This version of the book includes the following updates:

• All examples require at least tmux 1.7, and will work with tmux 1.8.
• The section on opening panes in the current directory under OSX was removed.
• The section on maximizing panes now states that this behavior is already supported in tmux 1.8.
• The Workflows chapter contains a new section on using the “synchronize panes” feature.
• All errata have been dealt with, including a couple of nasty typos.

This release is for more errata fixes. For a complete list please see errata.

This release includes minor fixes reported by our readers. For a complete list please see errata.

First electronic release.