So now you're all set. Unless you share a computer with others. Encryption is the answer. And encryption does not get much easier than Kremlin . With this straightforward privacy tool, you simply drag and drop the files you want to encrypt.
Decryption is just as easy.
Also, Kremlin can wipe all traces of sensitive data from the computer by securely shredding the files you delete. If you want to share encrypted files with other users, try SecurPC . This tool decrypts and encrypts automatically and transparently while you work, so you won't even know you're using encrypted files. The Software Library has some password utilities to help with that, too. About Dave Dave Grober loves to try stuff for free.