I'm looking for some code that will slide the content up and down like this...

http://vimeo.com/user118005
- I'm talking specifically about the up and down arrows that scroll the contents up and down displaying x (in this case, 5) items each time...

http://www.vimeo.com/
- and the similar, horizontal scroller on the homepage

Any pointers in the direction of some ready-made-code would be great.

Thanks.