DHTML and AJAX free-use code collection "DHTMLgoodies.com"

I am distributing codes that can do this.A library of nice looking DHTML (dynamic HTML) scripts - DHTMLgoodies.com
http://www.dhtmlgoodies.com/

Example)
Combination of floating window and tab

Menu to slide to side

RSS reader that can be dragged and dropped

Slideshow

Gorgeous color picker

Windows XP style menu

The color changes when mouse is on top of table row

When a mouse rides on a link, a tool tip appears

RSS ticker to slide in

There are many others. Even so, it's a strange thing that can be complicated ...