recommended for Safari - ClickToFlash

Trying out the new Safari 4 beta today. Working very nicely so far - fast, light on cpu, etc. Still, I don't know if I can go on for too long without vimperator! Anyway, the point of this post was to recommend ClickToFlash. It does a nice job of blocking flash plugins, but also lets you whitelist by URL, which is nice for those few sites that you do want to see flash stuff on...