Everything worked fine in Ubuntu 10.04, flawless in fact, I admired the way the Operating System had handled such a unique touchpad so well. I have an HP Pavilion dv6.
The touchpad and left, middle, and right click buttons are all on the trackpad, and it the bottom end depresses to click accordingly for each kind of click.
In 10.04, everything worked fine, upon upgrading to Ubuntu 10.10 things became... odd. The scroll on the side would work, as would the left click. The right click wouldn't work however, but if you would lightly tap the exact right corner of the touchpad, the right click menu would come up, though it was inconsistent and difficult to make it do so.
I have applied a fix I found on the older Ubuntu Forums for a similar issue, and it restored the normal left and right click, but it isn't as fluid, and there isn't the vertical scroll feature, which I do rather like to have...
I would just like things to be as it was, if this is possible, please, please tell me how to do so.