v3.1:
- New timer actions that can run after timer expires (open a file/app, run an AppleScript, open a website, etc.)
- New silent alarm option
- Optional sound duration to set length of chime

v3.0
- New "Black & Blue" & "Snow" window styles
- New alarm sound options (chime, siren, bell, and more)
- Timers minimized to the Dock now show live updates
- New 'Stay Awake' option to prevent Mac from sleeping while timers are running
- All new timers now default to saved settings, not just 1st new timer
- Added warning when closing timer windows still running
- Improved app icon
- Added option to disable UI/button sound effects

- Improved keyboard shortcuts
- New ability to save 'default' timer to load on launch