Crypt3 is a simple app for encrypting and decrypting files and folders. Uses AES 256bit encryption in CBC mode and can securely shred old unencrypted files after they are encrypted. File format is open and can be decrypted on any platform using openssl and the user chosen password.
What's new in Crypt3
There was a problem with the last version and the 10.7 SDK. This version is 10.8 64bit specific.