GETGUI is a standalone X11 utility that can be used to easily add a degree of graphical user interface functionality to shell scripts or other programs. It can display informational messages and progress messages, or it can be used to get user input via dialog boxes, keyboard input fields, pulldown menus, or select boxes. "Wizard"-type procedural interfaces can be implemented using a series of getgui invocations. It also includes a popup alarm clock utility (eg. "It's time to leave!").
getmail is intended as a simple, secure, and reliable replacement for fetchmail. It retrieves email (either all messages, or only unread messages) from one or more POP3, SPDS, or IMAP4 servers (with or without SSL) for one or more email accounts, and reliably delivers into qmail-style Maildirs, mboxrd files, or through external MDAs (command deliveries) specified on a per-account basis. getmail also has excellent support for domain (multidrop) mailboxes, including delivering messages to different users or destinations based on the envelope recipient address.
GINSU chops up large binary files into chunks for transport via diskette, and allows easy reassembly. In particular, GINSU knows whether or not a file provided on the command line is a chopfile (a piece of a file) which it created, or not, and automatically chooses chop or stitch mode.
gnokii is a multisystem tool suite for mobile phones. It provides a library to communicate with a phone hiding the communication protocol. The library handles SMS, phonebook, calendar, phone calls, and other mobile phone capabilities. It supports Nokia-FBUS mobiles, AT-capable phones (most of the mobiles), as well as Symbian-based phones.
The fontutils package includes the programs bpltobzr, bzrto, charspace, fontconvert, gsrenderfont, imageto, imgrotate, limn, and xbfe. These create fonts for use with Ghostscript or TeX (starting with a scanned type image and converting the bitmaps to outlines), convert between font formats, etc. The package also includes the libraries libbzr.a, libgf.a, libpbm.a, libpk.a, libtfm.a, and libwidgets.a.