i am developing a CSS signature for a client who uses half macs with Mail.app and half PCs with Outlook. i know IE renders differently, etc.. and i want to be able to test my code in some kind of IE emulator (because thats what outlook uses... right?) on my mac without paralells/bootcamp/etc... is there any simple way to drop an HTML file into something that will render it as IE does i can put on my mac? (the one in my sig) thanks!