I'm on a different computer (my dad's), and the search strings on sites like yahoo! and hotmail are saved (hotmail can be set to not remember my email addies, but when I start typing 'g', the rest of it shows up). How do I remove this? I've tried erasing files and cookies to no avail.

The other problem is the 'favourite links disappear after a certain time' problem. After a week or so, the favourite items that I don't visit disappear, and a down arrow shows up. How to remedy this so the entire favourites list shows up?