Description:

The Mousetweaks package provides mouse accessibility enhancements for
the GNOME desktop. These enhancements are:
1. It offers a way to perform the various clicks without using any
hardware button.
2. It allows users to perform a right click by doing a click&hold
of the left mousebutton. (For a left-handed mouse user, the termes
left and right have to be inverted.)
3. It provides an applet that the user can install on a panel. This
applet creates an area on the panel into which the pointer can
be captured until the user releases it with a predefined button
and modifier combination.
The options can be accessed through the Accessibility tab of the
Mouse Preferences of GNOME Control Center or through command-line.