Just downloaded Safari 3.1 for Windows and noticed that the Verification Engine does not work in it.
A few months back I mentioned I had conflicts with the Verification Engine in IE7 XP-Home, after Google updated its gmail service and you had a choice of "Old" or new version.
Have since used this link (which automatically starts the "old" version) to start up my gmail accounts and have had NO problems with the Verification Engine.
http://mail.google.com/mail/?ui=1One of the common replies from the gmail help forum after the gmail update was to blame the plugin which had worked with No conflict with the Old version of gmail, be it the Verification, Engine, or Site Advisor, etc.
UncleDoug