hello, i've just installed IE7 and tested it on some sites; i noticed that the adsense ads don't show normal (as in older versions or as in firefox)... is it the same at you? i usually use firefox, but most of my visitors have IE (latwer versions but maybe they upgrade...) and that isn't good
I've had no problems but I have seen examples where websites show up weird and screwy in IE 7. Never seen problems with Adsense or Javascript though
I've noticed a difference: when you move your mouse pointer over one adsense block, on IE7 the url of the ad is not displayed on status bar, as was on IE6. By default, on Firefox urls are not displayed too. You need to change your browser options to see that urls. Supposedly, Microsoft took out javascript window.status changes in order to prevent phishing/address spoofing, but with that behaviour tracking programs like adlogger doesn't work well.