I'm currently on 10.7.2 and using Safari 5.1.2. Just a few minutes ago, I opened up a new window in Safari and a download showed up. It was something small and showing as a PHP in the downloads folder, it's probably a cookie. It doesn't happen all the time but some sites are causing this to happen, even Apple's own site. I've checked my preferences in Safari and it all looks the same. I don't think I inadvertently hit a command either. Anyone else experiencing this?