Scroll Behavior

I have a grouplist with 20-30 items and when I scroll through the list (on my iphone4) the scroll behavior is jumpy. I tried this with the samples included in the distribution and the scroll behavior is the same. I tried playing with the scroll delta and speed but I cannot get it to work correctly. My desire is for the scroll behavior to work the same as it does with standalone apps on the iphone, is this possible?

Scroll seriously reworked in oncoming update.
The demo is attached ( because of many other updates in progress, you probably will not be able to use that js file in your code, but you can check how scroll will be after update ) (84.8 KB)

Excellent, that works.

Any idea when the next update will be released that includes the scrolling enhancements?

Will be released till the end of this week.