This is a slideshow plugin written in pure JavaScript, that doesn't use any other third-party plugins and believed to be cross-browser solution :) (tested in IE6+, Mozilla Firefox, Google Chrome).
It works with unordered list (ul), that contains "li" of fixed and equal size.
Use example:
window.onload = function()
{
slideshow
(
{
node_name: "gallery",
ctrl_prev: "link-prev",
ctrl_next: "link-next",
speed: 5
}
).start();
}