Remove the data found in the other forms section of auto fill
How to use the Auto Fill feature
A look at the Safari preferences
A look at the options for your bookmarks
Change your homepage
Change the default Safari download folder
Remove specified user names and passwords
Clear the searches on Google you've done
Disable blocking popups
Empty your cache
Disable plug-ins, Java, JavaScript and pop-up window blocking
Enable pop-up blocking
Make text bigger temporarily
Set a minimum text size and Safari won't show text smaller than the selected size
RSS options - Default RSS Reader, updating and more.
Tab Settings - how to open a new tab, select tabs and windows as created, confirming when closing multiple pages
Make the tab key highlight items in Safari
Make Safari your default browser
Set Safari to have a blank home page
