Maltitach in Ubunt 9.10

Many innovations were described, but among other things, the nowhere mentioned appearance of the Maltitach rudiments in my computer pleased me after installing the new Ubuntu. I used to be firmly convinced that the maltouch should be supported by iron. It turned out that it is enough to update the touchpad driver - and now I move the cursor with one finger and scroll the page with two fingers. A bit unusual, but convenient! We are waiting for the addition of zoom in / zoom out by mixing and diluting fingers.
Those wishing to check: System-> Preferences-> Mouse-> Touchpad-> Two-finger scrolling

PS: Dell XPS M1330 laptop, bought a year ago.