encsh is a simple tool that encrypts a shell or other interpreted script and puts a wrapper around it. The end result is an executable which, when given the correct password, will be decrypted and run through a pipe, effectively keeping the plain text of the script away from the disk.
Palm-Strip-Export is a utility to export your legacy PalmOS Strip databases to simple CSV files. Once your databases are exported you can print them, open them in Excel, or import them into a separate program. Most importantly, these export files will be directly importable to the iPhone when the desktop sync tool is released. This exporter only works with Palm Strip 2.0 databases.
gpgpwd is a terminal-based password manager. It stores a list of passwords in a GnuPG-encrypted file, and allows you to easily retrieve, change, and add to that file as needed. It also generates random passwords which you can use, easily allowing you to have one "master password" (for your gpg key), with one unique and random password for each website or service you use, ensuring that your other accounts stay safe even if one password gets leaked. gpgpwd can also utilize git to allow you to easily synchronize your passwords between different machines.