Marcello - 3:35 pm on Sep 20, 2004 (gmt 0)

The "URL Removal Tool" from Google only works to remove pages from your own site, not to remove pages from someone else's site.

Because:
"your webmaster must first insert the appropriate meta tags into the page's HTML code"
which are:
<META NAME="GOOGLEBOT" CONTENT="NOINDEX, NOFOLLOW">

This is very normal, as it would be too easy to have pages removed from sites you dont like.