No, my Windows XP is the one having the issue. I'm using the latest version of Firefox (2 series).

I can't seem to get this to work. By the way, to make this an exact clone of Google Preview, they store the thumbnails in this format http://j.googlepreview.com/preview?s=http://www...

The j subdomain stands for the first letter in the URL domain (j = jimcarreyonline)
And obviously after the = is the base URL.

It doesn't seem to be working. It would be nice tho....