US CERT (the US Computer Emergency Readiness Team), is advising people to ditch Internet Explorer and use a different browser after the latest security vulnerability in the software was exposed.Here's hoping this gets a LOT of publicity.
A statement on the CERT site said: "There are a number of significant vulnerabilities in technologies relating to the IE domain/zone security model, the DHTML object model, MIME type determination, and ActiveX. It is possible to reduce exposure to these vulnerabilities by using a different web browser, especially when browsing untrusted sites." CERT otherwise recommends users to set security settings to high and disable JavaScript.
Edit: Full [link|http://www.kb.cert.org/vuls/id/713878|CERT] link added.