This has been reported since at least 2009-07-20. Common Slashdot, keep up!
"Ulevitch's complaint also stems from the fact that the error redirector breaks some of OpenDNS's functionality. If an OpenDNS user types "digg.xom" by mistake, their browser pulls up the correct "digg.com" instead. But the redirector breaks the free service's typo correction — as well as the browser shortcut feature it unveiled last month. "Google's application breaks just about every user-benefiting feature we provide with client software that no user ever asked for," Ulevitch said.