Does anyone have experience with XUL? I am considering using XUL to save time on my current project and would like to know what headaches anyone else has had, especially on Internet Explorer.

http://www.xulplanet.com/

Only works on Mozilla AFAIK. I looked at it a bit...it seems way too weird.

After looking at all the GUI elements, I did not like half of them anyway. The learning curve looked too steep for the amount of time I have remaining, so I will pound it out in XHTML 1.0/CSS 2.0 and be done with it.

Supposedly this is a technology that will be big with Longhorn. We'll see....