When going to the site and hitting the slider, Safari crashes. I've probably tried 100+ times. I've cleared cookes, cache, rebooted, reset network settings, reset the phone, tried emailing myself the PDF, navigating to the PDF page and clicking on the file and it always ends up going back to my home screen. Last night I was on wifi and today 3G data. It's an iPhone 3Gs running 4.0. The only other thing I can trink of is to update to 4.0.1 when I get home from work and see if that works. Is anyone else having consistent problems like this and had any success getting their phones jailbroken?