The Windows 7 beta has the sometimes annoying “Send Feedback” link on title bars which I click way too often when I reach for the minimize button.

As John Robbins discovered, you can remove it by opening regedit.exe, navigating to HKEY_CURRENT_USER\Control Panel\Desktop and setting FeedbackToolEnabled value to 0. You’ll need to log off and log on to get the desired effect. When you really want to give feedback (and you should), simply use the shortcut on the desktop.