I know this is in the forum about click to flash, but..... I don't like to install extra software on my Mac, but today Flash ticked me off for the last time. I was browsing a non-video intensive site. Only small ads were on the page. My CPU usage shot to over 50% while I was reading the page. Fired up system usage and there is flash using 49% of my resources. My fans shot up to 3000. So, I try to install an old version of click to flash and when that does not work, I Google and find I can simply use the add on feature of Safari. This is amazing. Why haven't I done this sooner. I cannot relate how awesome it is to be able to turn off flash and browse without any lag!!! If you are not using Click to Flash, give it a whirl. It Rocks!