The yahoo logo is not flash. It is a span with this image: http://l.yimg.com/a/i/ww/met/yahoo_logo_us_061509.png http://l.yimg.com/a/i/ww/met/yahoo_logo_us_0615

The yahoo logo is not flash. It is a span with this image: http://l.yimg.com/a/i/ww/met/yahoo_logo_us_061509.png http://l.yimg.com/a/i/ww/met/yahoo_logo_us_061509.png. What your flashblock is actually blocking is an easter egg where if you click on exclamation point, a sound plays that sings the Yahoo jingle.