Curved scrolling

Hi List, I’m a newbie looking for a way to have text scroll along a curve. I’m thinking I’ll need to have multiple scrolling text fields that are in staggered positions. Then a series of staggered masks to make the text margins appear to follow a curve. To get the whole thing scrolling, have a UIScrollbar act as a “master” and the scroll thumbs of the text fields act as “slaves”. To do this, I need to extract the master scrollbar’s thumb position on the scroll track and send it to the other scroll thumbs. Then have the other scroll thumbs match that position. If one of you could build a simple example for me (or point me to an existing example), that would educate me as to the fundamentals of what I am trying to do. Thanks in advance, zolividor