Comment 44 for bug 527890

I just tested Lucid and can confirm. While the touchpad is recognized as a touchpad in Lucid, no configuration is possible and the vertical scrolling is a regression.

In specific:
Several options (edge scrolling, horizontal scrolling, tap-to-click) are available in the touchpad tab of Mouse properties but have no effect.
Vertical scrolling is available as an option but no longer works and will be a regression if not fixed before Lucid's release.
The multitouch scrolling option is greyed out and not available for use.