Hi folks, Two minor things that do not deserve a lengthy discussion, but are probably mildly interesting and worth mentioning for the record: 1) Chrome browser is an interesting example of the perils of using minimalistic window chrome, allowing multiple windows to be spliced seamlessly to confuse the user as to the origin of the displayed content. An unconvincing Windows-specific proof-of-concept: http://lcamtuf.coredump.cx/chsplice/ 2) I reported this to the vendor long time ago, and could not get them to commit to a specific fix: Safari allows windows without the address bar and other essential chrome, akin to the behavior of other browsers circa 10 years ago. This essentially makes all other address spoofing vulnerabilities redundant, as the attacker has the ability to decorate windows arbitrarily (you can look up ancient proof-of-concept exploits for Netscape or MSIE here). /mz