programming inclines in a game ?

[standard issue]

Does any one know how I would go about programming a ball rolling down a hill i'ev looked every where I can think of and still have now clue how to go about this.

[jimburton]

bit-101 (http://www.bit-101.com) does a lot of this stuff, check out this fla (http://www.bit-101.com/flafiles/020708.fla)