Encrypting a single file with password and keyfile
I really like truecrypt, but the only thing that I don't like about it is that there is no option (that I can see anyhow) that lets me encrypt individual files.
What I want to do is use the SkyDrive application so I can drop files in a certain folder and have them automatically sync to the cloud, but I certainly don't want to let them sync unencrypted. But if I use TrueCrypt to do it, I'm forced to make a large container to store stuff in, and that's cumbersome at best.
Is there a program out there, preferably free, that will let me encrypt stuff sorta like EFS does for NTFS, but doesn't break the encryption when I move it off an NTFS volume?