I was just trying to read secrethistoryofstarwars.com, just to recieve this:

Blocked by URL Filter Database
Your requested URL has been blocked by the URL Filter database module of McAfee Web Gateway. The URL is listed in categories that are not allowed by your administrator at this time.
URL: http://secrethistoryofstarwars.com/
URL Categories: Spam URLs
Reputation: Unverified
Media Type:
Rule Name: Block URLs Whose Category Is in Category BlockList
Client IP: XXX.XXX.XX.XX
Proxy IP: XXX.XXX.XXX.XXX
Company Acceptable Use Policy
This is an optional acceptable use disclaimer that appears on every page. You may change the wording or remove this section entirely in index.html.
For assistance, please contact your system administrator.
generated 2012-02-11 15:33:59 by McAfee Web Gateway
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:10.0) Gecko/20100101 Firefox/10.0

I don't have any McAfee Software installed, so what is this?