I want Haste to run automatically whenever I boot my PC, but I would rather have the client minimized to the System Tray. How do I change the default setting?
Under “Settings” check the checkbox “Start Haste Minimized”. By selecting this option, the Haste client will be running in the background and can be opened through a left-click on the System Tray Haste icon.
See more information in What are the default settings?