NCrypt TX
This text based encryption tool allows easy message hiding, to be used in e-mail, messenger and other communications. NCrypt TX also has hashing capabilities to verify message integrity. It supports DES, Rijndael-AES, SHA, and MD5 algorithms, as well as historical algorithms such as ROT13 and... With NCrypt TX you can convert your text messages into a sequence of encrypted hexadecimal or Base64 characters.
http://www.littlelite.net/ncrypt/sw/NCryptTX19Setup.exe - 683Kb - Download - Screenshot

Daboo Password Protector
It seems that everywhere you go, you need to set up yet another account with a username and password. As if that's not enough, each account has different password policies (A minimum or maximum number of characters, alpha/numeric, numeric only). It is impossible to keep track of them all. ... DPP Stores all of your account information in a blowfish 128 bit key encrypted database with an additional vigenere encryption on the password. ... Password Generator: Generate your own random passwords to use with your accounts, very flexible to adhere to virtually any password policy.
http://dienhart.net/downloads/dpp/setup_dpp_1-x.exe - 6Mb - Download - Screenshot