We often talk with our partners about all the ways they can take advantage of the extensibility in IE7. Today, Yahoo! released something new and (I think) pretty cool. “Internet Explorer 7 optimized by Yahoo!” presets the homepage and search to Yahoo properties. Of course, users can easily change the settings just as they can with the standard version that we ship. The Yahoo! version of IE7 is available now on the Yahoo site.
Yahoo! used the beta version of the Internet Explorer Administration Kit (IEAK) to customize IE7 to meet their needs. The IEAK is available to all developers and partners who want to create their own customized versions of IE7, as well as IT pros who want to use it to ease enterprise deployment. You can download it from the Microsoft Technet site.