Hi everybody. this week I played around with the like button and twitter tween button scripts. I have them on the left side here:http://www.flashmavi.com/ (no ads on the first page) The problem is that I suspect the button script to manipulate my adsense page impressions. Because when I use them, I get 30% more impressions without increasing the number of real visits. If i use the iframe script on the other hand everything works normally. I have no idea what exactly is causing the problem and how it can refreshes my ads 30 percent of the time. But it can't be good...Any ideas? Also... the script causes 7 errors in validator.w3.org