Text that changes each time you visit a page

Any pointers how to implement a text field that changes each time you visit the page.

E.g we have a section of the page given over to testimonials and would like a featured one to change each time the page is redrawn.

No Idea how to do it. Probably some form of scripting is needed....

Pointers?

Many thanks

Check out the widgets and if you cannot find a module there, then look at Google gadgets or just do a search for a java script that you can add to a placeholder. You might look under a heading such as "rotating banners."

Try this.

(Works in all browser except Opera)

Update: Now supports Opera :)

(and notice how the file has got smaller rather than larger after adding support for Opera)

Thanks John..