So I was browsing the web with my iPod Touch (iOS 4.2.1) through a public wi-fi network (no password needed) . I was visiting the parallels website: nothing special. Suddenly the Saffari App unexpectedly shut itself and I was presented with the main menu screen. This must have been because Safari crashed while loading the page right? Not because I was being hijacked/hacked or something like that? Everything seems normal in my iPod; Thoughts? Thanks.