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Full user review
"Does Exactly What It Should"
Enables the scroll wheel in many contexts without native support.
I've encountered no compatibility issues.
Tray icon menu doesn't disappear when it loses focus so you have to click something on the menu to make it disappear, which generally means display the settings/about dialog which must then be dismissed.
When I use a computer without WizMouse, I suffer from scroll wheel withdrawal because the wheel works so many fewer places! I find it indispensable.