Okay, here is some very simple JavaScript that you can embed in an anchor tag (a link) that will cause another browser window to launch and you can control the size of the window too. Here's the code:
[img]small_thumbnail.jpg[/img]
The anchor tag surrounds an image tag, but it could be any link you wanted. The key part of the script is you control the size by changing the pixel dimentions of the width and height.
All the other parts of the browser window are turned on because 1=true. If you didn't want to display the menubar you would set menubar=0 and so on.
Better late than never right?