So I open Safari – it crashes. I re-open it when prompted by Tiger's new Unexpected Quit dialogue box. When I re-open it, I notice all my settings/preferences are gone (my bookmarks remained though). Everything went back to default – default home page, default text settings, etc.
As I go to change things back to normal, I get about 15 of these messages, all at once:
And a few minutes later I get this:
For all of them, I clicked "Yes" ("No" just caused the alert to re-appear).
Anyway, I haven't had trouble since then, but any thoughts?