There are at least 3 ways to do it:

1. URL:

Enter your URL above in the format http://facebook.com and click DO IT!

2. Use this handy bookmarklet to Holidaze a site: Holidaze Me.
Just drag it to your browser's bookmark toolbar or right-click and bookmark the link.

3. DIY: Put http://holidaze.me/ in front of the full URL.
Example: http://holidaze.me/http://www.facebook.com/