Internet Explorer is unable to render the GetUserProfileResponse

This is an IE issue.

For example please refer to various problems at http://channel9.msdn.com/Wiki/InternetExplorerFeedReading/


Note, this is not a primary method of using the Shopping API. The API is designed to be coded to (e.g. Javascript, PHP), rather than viewed in a browser.

Workarounds:
1. View -> Source
2. Use responseencoding=nv or json
3. Use working browsers
4. Save to a file and reopen