I have gone from being able to access a secure website of another business, using firefox, safari, and IE using 'cross over'... to suddenly not being able to access it. Using my same login, i am able to access the site using other mac's and Pcs in the office. It is only my own computer which does not allow me access. The IT team at this other company have instructed me to delete all cookies and offline internet files, and to delete all history, reboot and try again. Still it is not working, and so instead of using my nice new little macbook pro, i am using this PC... Please help if you can! is there somewhere else that apples keep these files? are there any other possibilities?? ' Regards, Dane.