Show HEAD branch

`⌘ Cmd` + `0`

All hotkeys for Git Tower (Mac)

General Open new window	`⌘ Cmd` + `N`
General Show "Quick Open" dialog	`⌘ Cmd` + `↑ Shift` + `O`
General Open external diff tool for current view	`⌘ Cmd` + `↑ Shift` + `D`
General Show Activity window	`⌘ Cmd` + `Control` + `0`
General Full screen mode	`⌘ Cmd` + `Control` + `F`
General Refresh / reload data	`⌘ Cmd` + `R`
Moving between views Show Services view	`⌘ Cmd` + `Control` + `S`
Moving between views Show Repositories view	`⌘ Cmd` + `Control` + `R`
Moving between views Show Working Copy view	`⌘ Cmd` + `1`
Moving between views Show History view	`⌘ Cmd` + `2`
Moving between views Show Stashes view	`⌘ Cmd` + `3`
Moving between views Show HEAD branch	`⌘ Cmd` + `0`
Working copy & local changes Check out revision	`⌘ Cmd` + `↑ Shift` + `B`
Working copy & local changes Activate commit dialog	`⌘ Cmd` + `↑ Shift` + `C`
Working copy & local changes Confirm commit dialog	`⌘ Cmd` + `⤶ Enter`
Working copy & local changes Stage/unstage selected file(s)	`Space`
Working copy & local changes Stage all current changes	`⌘ Cmd` + `↑ Shift` + `A`
Working copy & local changes Unstage all current changes	`⌘ Cmd` + `↑ Shift` + `⌥ Option` + `A`
Working copy & local changes Save to Stash	`⌘ Cmd` + `↑ Shift` + `S`
Working copy & local changes Apply Stash	`⌘ Cmd` + `↑ Shift` + `⌥ Option` + `S`
Working copy & local changes Discard local changes in selected file	`⌘ Cmd` + `↑ Shift` + `⬅ Backspace`
Working copy & local changes Show / hide non-modified files (i.e. all of the project's files)	`⌘ Cmd` + `Control` + `M`
Working copy & local changes Show / hide ignored files	`⌘ Cmd` + `Ctrl` + `I`
Working copy & local changes Show / hide files that are marked "assume-unchanged"	`⌘ Cmd` + `Ctrl` + `U`
Remote interactions & commit history Fetch	`⌘ Cmd` + `↑ Shift` + `F`
Remote interactions & commit history Pull	`⌘ Cmd` + `↑ Shift` + `P`
Remote interactions & commit history Push HEAD	`⌘ Cmd` + `↑ Shift` + `U`
Remote interactions & commit history Show / hide commit tree graph	`⌘ Cmd` + `Control` + `G`
Remote interactions & commit history Copy SHA-1 hashes of selected commits to clipboard	`⌘ Cmd` + `C`
Remote interactions & commit history Expand all diffs in changeset	`⌘ Cmd` + `Control` + `→`
Remote interactions & commit history Collapse all diffs in changeset	`⌘ Cmd` + `Control` + `←`
Merging & Rebasing Merge	`⌘ Cmd` + `↑ Shift` + `M`
Merging & Rebasing Rebase	`⌘ Cmd` + `↑ Shift` + `R`
Creating branches & tags Create new branch	`⌘ Cmd` + `B`
Creating branches & tags Create new tag	`⌘ Cmd` + `↑ Shift` + `T`