|You can use the "Show only" bar to display only those messages that are unread.|
Once you've done that you don't have to use the mouse at all, there are a number of keyboard shortcuts that you can use to quickly move through the messages.
You can also zoom the message window to enlarge the viewing area by temporarily hiding the message index or you can enable fast reading (from the "View" menu on the main poco window).
To use these techniques together you would:
- Show only unread messages
- Zoom the message window by pressing F11
- Scroll through the message or to the next message by pressing the space bar (scroll backwards or to the prior message by holding down the shift key while pressing the space bar).