I've been feeling paranoid lately after reading a number of articles on how vulnerable my data is. I wanted to make my MBP more secure. I realize that with cold boot attacks, nothing is ever truly secure, but I do want my data more safely protect than with just an EFI and user password. I don't have any particular files on my computer that is pressingly sensitive, so I found truecrypt to be not very useful. I want my computer to generally well protected. Any suggestions? Thanks!