Thanks gb2world,
I think I found a simpler way to change the popup theme... Just go to that link and play with the colors, download package, and apply. But I think the system caches the images because I'm still showing the blue theme even though I deleted all the blue images...
Anybody know how to clear the cache? I tried cleanup.php but no luck...
http://jqueryui.com/themeroller/?ffDefault=Verdana,%20Tahoma,%20Arial,%20sans-serif&fwDefault=bold&fsDefau...diusShadow=8px