DHTML Window widget
This is a robust DHTML Window widget that replicates the look and functionality of a traditional pop-up window, minus the intrusiveness. Drag or resize the window widget on the page, minimize or close it, load a new page into it, or spawn whole new windows just as you would with popups.

Close Window
Ever want to place a link or button on your page that will close the window to make it easier on the user? Well heres a quick and easy way to do just that.

Javascript Create and Resize Popup Windows
This tutorial shows how how to create custom sized and positioned popup windows with javascript. Popup windows can be used to display help message windows, images in a bigger format, and others.

Opening a New Browser Window in JavaScript
Learn how to create a new window using JavaScript. This tutorial explains the options for customizing a window including the title, location, size, and if it is resizable. It will also explain how to hide/show the menubar, location bar, status bar, and scrollbars.

JavaScript Window Object explanation
Comprehensive explanation of the Window object and its events, properties, methods etc.

Javascript Tip Boxes
When writing content for your site you might want to give some tips or explainations for particular words or phrases. For this you might consider using DHTML Tip boxes that appear when a link is rolled over. The following example shows how you can do this.

Opening and Manipulating Windows
If you have ever been near any of the homepages in Geocities or Tripod, you must be familiar with the small window that pops up with an advertisement banner. This tutorial explains how to create your own customizable pop-up windows with details on parameters.

Breaking out of frames
Want to make sure your web pages are not included in other website frames? Well use this break_out_frame code to stop the madness.

Accept Focus Until Closed
A small snippet that allows you to keep a window 'on top' of all others until closed.

Window Spawning and Remotes
This article discusses different ways to launch new windows with HTML and JavaScript. Topics inclide: How to launch a new window with HTML, How to launch a new window with JavaScript, How to specify the new window's attributes, How to manipulate the new window after creating it, and How to embed links and forms in the remote's document.

So, You Want To Open A Window, Huh?
This tutorial illustrates a rundown of the many ways to get new windows to pop up when viewers roll into your site.

Pop-up Windows
JavaScript allows you to create (open) new windows. In these windows you can place whatever HTML code you wish, and even have actions in one window effect what is happening in another window. This tutorial explains how to create various types of pop-up windows using JavaScript.

Loading two frames with one link
This tutorial shows you how to load two frames with one link using JavaScript.