I'm using two different Macs, both running OS X 10.4.11. On one of them, when I open the bookmarks page in Safari ("view all bookmarks"), I have three columns - bookmark, auto-click, and address. On the other, the "auto-click" column is missing. Both are running the same version of Safari: 3.0.4, and all the preference settings seem to be the same. The auto-click feature is rather handy . . does anyone have a clue what I need to do to enable it on my second Mac?