the only thing i do not like about the 'autofill' is the credit card information which i suspect is optional.
reminds me too much of Gator.
that said, I have and use the search facility and am thankful for the pop up blocker.
Miscellaneous fixes and improvements
Microsoft Windows 95/98/ME/NT/2000/XP
Microsoft Internet Explorer 5.0 or later
The pop-up blocker requires Internet Explorer 5.5 or later
Features
. Search the web with Google from any site
. New! Eliminate pop-up ads *
. New! Fill in forms with one click **
. New! Link a weblog to the page you're visiting *
. New! Restrict your search to pages located in a specific country *
. Search just within the pages of a site
. Highlight search terms on a page
. Customize the layout of your toolbar
http://toolbar.google.com/

Chowhound
Comic Vine
GameFAQs
GameSpot
Giant Bomb
TechRepublic