Hello, I installed Win7 on my macbook, while I was under the impression that NTFS can't read off Macs, I was amazed that win7 opened files from my mac partition and so did the Mac OS. It opened files from my Windows partition. how did this work? I don't know. So what is worrying? While I do password to log in my Mac partition, logging into Win7 opens all my mac files with no password needed, and the opposite is true. How can I protect my files from each partition accessing the other?